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Product Description
This listing is intended for a 5L pack of Deionized Water identified as RCI Labscan Thailand for general laboratory analysis, solution preparation, rinsing and production work where an approved procedure permits deionized water. The matched chemical product is RCI Labscan Water (Deionized Water), product code GN1056, CAS No. 7732-18-5. Because the current official manufacturer page confirms 4L and 20L pack options rather than 5L, the exact 5L container, factory seal and label should be verified before the listing is published.
The manufacturer specification describes the product as a clear, colourless solution with a pH range of 5.0-7.0 and total solids of not more than 0.001g/100ml, equivalent to 10mg/L. The specification also includes qualitative tests for calcium, chloride, sulfate and oxidizable substances. These limits help buyers distinguish the product from ordinary tap water, but they do not automatically qualify it for every sensitive analytical method.
The current RCI Labscan SDS identifies the material as 100% water, with the formula H2O and molecular weight 18.02g/mol. It is listed as colourless, odourless, non-flammable, stable under recommended storage conditions and not classified as hazardous. The SDS states that it is intended as a chemical for analysis and production.
Deionization is designed to reduce dissolved ionic impurities. It does not, by itself, certify the water as sterile, pyrogen-free, endotoxin-free, nuclease-free, microbiologically controlled, pharmaceutical grade or suitable for HPLC, LC-MS or molecular biology. Laboratories should compare the GN1056 specification and current batch COA with the requirements of the intended method.
Contact Inaya Scientific to confirm current stock, Bangladesh price, product code, exact 5L pack label and packaging, factory-seal status, batch COA, current SDS, expiry date and suitability for the intended educational, analytical or production application before ordering.
Key Features
- RCI Labscan product code GN1056.
- Manufacturer-listed product name: Water (Deionized Water).
- Brand and origin: RCI Labscan, Thailand.
- 5L pack size requested for this listing; confirm the actual original container and manufacturer label before sale.
- Chemical formula: H2O.
- CAS number: 7732-18-5.
- Molecular weight: 18.02g/mol.
- Clear, colourless and odourless liquid.
- Manufacturer specification pH: 5.0-7.0.
- Current SDS lists pH approximately 7 at 20 degrees C as a physical property.
- Total solids: not more than 0.001g/100ml, equivalent to not more than 10mg/L.
- Calcium test: no turbidity is produced.
- Chloride test: no opalescence is produced.
- Sulfate test: no turbidity is produced.
- Manufacturer oxidizable-substance test included in the official specification.
- Density approximately 1.00g/ml at 20 degrees C according to the current SDS.
- Boiling point approximately 100 degrees C at 1013hPa.
- Melting point approximately 0 degrees C.
- Not classified as flammable or explosive.
- Not classified as hazardous under the current RCI Labscan SDS.
- Not subject to dangerous-goods transport regulations under the current SDS.
- Suitable for general laboratory and production work when the method accepts this water specification.
- Nationwide delivery may be available across Bangladesh, subject to stock and delivery confirmation.
Product Overview
Deionized Water is water that has been treated to reduce dissolved ionic species such as calcium, magnesium, sodium, chloride and sulfate. Ion-exchange or related purification processes remove charged impurities that can interfere with reagent preparation, rinsing and general laboratory work.
RCI Labscan GN1056 is a manufacturer-packaged laboratory product rather than locally collected or unverified water. Its official specification includes appearance, pH, calcium, chloride, sulfate, oxidizable-substance and total-solids tests. For routine work, these specifications can provide more confidence than using ordinary tap water.
The total-solids limit of not more than 0.001g/100ml corresponds to not more than 10mg/L. This is useful information, but total solids are not the same as conductivity, resistivity, total organic carbon, microbial count or endotoxin level. None of those additional performance values were stated in the manufacturer sources reviewed for GN1056.
The pH of purified water can shift after exposure to air because it can absorb carbon dioxide. For this reason, a freshly opened or properly stored sample may not give the same pH reading after prolonged exposure, transfer to an unclean container or contamination from laboratory tools.
RCI Labscan separately lists water products for other grades and applications, including AR, HPLC, pesticide and ULC-MS products. GN1056 should therefore be selected for its own published specification and not treated as interchangeable with higher-purity or application-specific water grades.
Main Applications
General Reagent and Solution Preparation
Deionized Water may be used to prepare general laboratory reagents, dilutions and solutions when the approved method does not require a more specialised water grade. The reagent specification should be reviewed before use.
Laboratory Glassware Rinsing
It can be used as a final rinse for clean laboratory glassware to reduce mineral spotting and ionic residue from tap water. Glassware must still be washed, rinsed and dried according to the laboratory procedure.
School, College and University Practical Work
Educational laboratories may use the product for supervised chemistry, biology and general-science practical work where deionized water is specified and the experiment does not require sterile, molecular-biology or instrument-grade water.
General Analytical Laboratory Work
The manufacturer identifies the product for chemical analysis. It may be suitable for routine analytical preparation, washing and dilution when the method requirements are compatible with the GN1056 specification and current batch COA.
Production and Formulation Support
The current SDS also identifies production as an intended use. Manufacturing or formulation users should validate the water specification against their process, product-quality and regulatory requirements before use.
Equipment and Surface Rinsing
The product may support rinsing of compatible laboratory equipment, containers and work items where low ionic residue is useful. Equipment manuals and validated cleaning procedures should be followed.
Water Baths and Compatible Laboratory Equipment
Deionized Water may be used in selected water baths, humidifiers or laboratory equipment only when the equipment manufacturer recommends it. Some systems require specific corrosion inhibitors, conductivity ranges or alternative water quality.
Preparation of Blanks or Controls
It may be used for selected blanks, controls or baseline preparations when the analytical method accepts this grade. Sensitive methods should verify conductivity, background response and contaminant limits before use.
Key Benefits
- Defined manufacturer specification: Includes appearance, pH, calcium, chloride, sulfate, oxidizable-substance and total-solids requirements.
- Reduced ionic contamination: Suitable for work where ordinary tap-water minerals could interfere with preparation or rinsing.
- Convenient requested volume: A verified 5L pack can provide a practical quantity for schools, colleges, universities and routine laboratories.
- Ready to use: No on-site deionization step is required before routine use, subject to method compatibility.
- Clear identification: The official product code GN1056 supports purchasing, stock control and batch-document verification.
- Non-hazardous classification: The current SDS does not classify the product as hazardous or dangerous for transport.
- Broad routine utility: Can support general reagent preparation, washing, rinsing and production work where this grade is acceptable.
- Documented Thai manufacturer: RCI Labscan provides an official product page, specification and current SDS for verification.
Who Should Buy This Product?
This product is suitable for school chemistry and biology laboratories, college science departments, university laboratories, polytechnic institutes, medical and technical teaching laboratories, research facilities, industrial laboratories, quality-control departments, production facilities and institutional procurement teams that require manufacturer-packaged deionized water for general laboratory or production use.
It may also suit laboratory technicians, teachers, lecturers, analysts, engineers and trained production personnel who require approximately 5L for routine reagent preparation, dilution, rinsing or compatible equipment use, provided the supplied container and product documentation are verified.
This product should not be purchased as an automatic substitute for sterile water, water for injection, pharmaceutical purified water, molecular-biology water, HPLC water, LC-MS water, microbiology-grade water, drinking water or any other grade with additional validated requirements.
Usage and Handling Summary
Use Deionized Water according to the product label, current RCI Labscan SDS, laboratory procedure and the quality requirements of the intended method.
Before first use, check that the bottle seal, label, product code and batch details are intact. Confirm that the liquid is clear and colourless and that there is no visible contamination, damage or leakage.
Keep the original bottle tightly closed when not in use. Store it at room temperature away from direct sunlight, excessive heat, dust, chemicals and sources of contamination.
Dispense through a clean pouring system or into a clean, labelled secondary container. Do not place used pipettes, contaminated tubing or laboratory tools directly into the original bottle.
Do not return unused water to the original container. Returning water can introduce ions, microorganisms, particles or chemical residues and may compromise the remaining contents.
For sensitive work, use a freshly opened or appropriately controlled container and verify any required conductivity, resistivity, pH, total organic carbon, microbial or instrumental-background criteria before use.
Label secondary containers with the product name, source, batch number where available, transfer date, responsible person and an appropriate review or discard date. Use containers made from materials compatible with purified water.
Although the current SDS does not require special personal protective equipment, use normal laboratory hygiene and follow site rules. Clean spills promptly because wet floors can create a slipping hazard.
If the water becomes cloudy, develops visible particles, has an unusual odour, or is suspected of contamination, isolate it and do not use it for laboratory preparation until its suitability has been assessed.
The SDS states that the product cannot be stored indefinitely. Confirm the supplied expiry date and follow the institution’s opened-container policy. Dispose of contaminated material and packaging according to applicable local requirements.
Limitations and Important Considerations
The chemical and safety information in this content applies to RCI Labscan Water (Deionized Water), product code GN1056. The requested 5L pack size is not confirmed on the current official product page and must be checked against the actual original container and batch documents.
The official manufacturer name is RCI Labscan. The shortened spelling “Labs can” should be corrected to “Labscan” in the product listing.
The manufacturer specification lists pH 5.0-7.0, while the current SDS lists pH 7 at 20 degrees C as a general physical property. The batch COA and the approved test method should be used for acceptance.
The total-solids limit is not more than 0.001g/100ml, equivalent to not more than 10mg/L. This does not provide a complete ionic or organic impurity profile.
No conductivity or resistivity limit was stated in the official GN1056 sources reviewed.
No total organic carbon, microbial count, endotoxin, pyrogen, DNase, RNase or sterility specification was stated in the official GN1056 sources reviewed.
Deionized water is not automatically equivalent to distilled water, sterile water, HPLC water, LC-MS water, AR water, pharmaceutical purified water or water for injection.
The product should not be used for clinical, pharmaceutical, injectable, molecular-biology, microbiological or highly sensitive instrumental work unless the method and batch documentation explicitly support that use.
Deionization primarily reduces ionic impurities; it does not by itself guarantee removal of all organic compounds, dissolved gases, particles or microorganisms.
The pH can change after opening because purified water can absorb carbon dioxide from air and can be affected by the cleanliness of the container and electrode.
Do not assume that a clear appearance proves analytical suitability. Invisible ionic, organic or microbial contamination can still affect sensitive work.
The specification linked from the manufacturer website has an effective date of 1 November 2012. The current batch COA should be reviewed because batch documentation is more relevant to the supplied material.
The current SDS was revised on 31 March 2025 and states that the product cannot be stored indefinitely. A numerical shelf life was not stated in the reviewed official sources.
The bottle should remain tightly closed at room temperature and protected from direct sunlight and contamination.
Some laboratory equipment can corrode or malfunction when filled with water outside its recommended conductivity or additive range. Follow the equipment manual.
This product is not marketed as drinking water. Do not use laboratory water for food, beverage, household or personal-care purposes.
Contact Inaya Scientific for confirmation of the current batch COA, current SDS, product code, pack size, expiry date, stock status and intended-use suitability.
Available Pack Sizes or Variations
The requested listing is:
5L Water (Deionized Water) – listed as RCI Labscan Thailand, product code GN1056; exact factory pack and container type must be verified
The current official RCI Labscan product page confirms the following manufacturer pack options:
- 4L plastic bottle
- 20L plastic drum
A 5L factory pack was not shown in the current official listing reviewed. Availability may differ according to distributor stock, import schedule and current batch supply, but buyers should not assume that a locally supplied 5L container is an original manufacturer pack without checking the label, factory seal, product code, batch COA and supplier documentation.
RCI Labscan separately lists other water grades, including AR, HPLC, pesticide and ULC-MS water. These products have different product codes and intended analytical performance and should not be treated as equivalent to GN1056 Deionized Water.
Deionized Water Price in Bangladesh
The current Deionized Water RCI Labscan Thailand 5L price in Bangladesh is available on request. The final price may vary according to product code, batch, import cost, currency movement, stock status, freight, tax and delivery location.
Contact Inaya Scientific for the latest retail price, institutional quotation or bulk-order rate. Mention RCI Labscan product code GN1056 and the requested 5L pack when requesting a quotation. Ask for a clear photograph of the original container label and confirmation of the factory seal to avoid confusion with 4L, 20L, AR, HPLC or other specialised water products.
Availability and Delivery in Bangladesh
Deionized Water listed as RCI Labscan Thailand 5L is available from Inaya Scientific subject to current stock and pack-verification confirmation. Nationwide delivery support may be available across Bangladesh.
Delivery method, cost and destination coverage may depend on quantity, outer packaging, carrier conditions and delivery location. Buyers should provide their organisation name, required quantity, destination and intended laboratory application when requesting order confirmation.
Why Buy From Inaya Scientific?
Inaya Scientific supplies laboratory chemicals, educational laboratory items, instruments, glassware and scientific products to professional and institutional customers in Bangladesh. Buyers can verify important product and documentation details before placing an order.
- Current stock and Bangladesh price confirmation.
- Brand, product code and pack-size verification.
- Batch COA and current SDS availability confirmation.
- General-use and intended-application enquiry support.
- Bulk and institutional quotations.
- School, college, university, research, industrial and quality-control laboratory sourcing support.
- Nationwide delivery coordination, subject to stock and carrier requirements.
Frequently Asked Questions
- What is Deionized Water used for?
Deionized Water is used for general reagent preparation, dilution, laboratory glassware rinsing, routine analysis and production work when the approved procedure accepts this water quality.
- What is the RCI Labscan product code?
The matched product is RCI Labscan Water (Deionized Water), product code GN1056.
- What is the pH specification?
The official manufacturer specification lists a pH range of 5.0-7.0. The current SDS lists pH approximately 7 at 20 degrees C as a physical property.
- What is the total-solids limit?
RCI Labscan specifies total solids of not more than 0.001g/100ml, equivalent to not more than 10mg/L.
- Is this Deionized Water sterile?
Sterility is not stated in the official GN1056 product specification or SDS reviewed. Do not use it as sterile, microbiology, pharmaceutical or injectable water unless separate validated documentation supports that use.
- Can it be used for HPLC or LC-MS?
GN1056 is not listed as HPLC or LC-MS water. RCI Labscan lists separate application-specific water products, so use the water grade required by the instrument method.
- Is Deionized Water hazardous?
The current RCI Labscan SDS does not classify the product as hazardous and states that it is not subject to dangerous-goods transport regulations.
- How should the bottle be stored?
Keep it tightly closed at room temperature and protect it from direct sunlight and contamination. Do not insert used or unclean tools into the original bottle.
- What is the price of RCI Labscan Deionized Water 5L in Bangladesh?
The current Bangladesh price is available from Inaya Scientific on request. Price may change with stock, import cost, exchange rate, freight, tax and batch availability.
- Can I order Deionized Water with nationwide delivery?
Yes, subject to stock and delivery confirmation. Provide the required quantity, institution name, delivery location and intended laboratory use when requesting a quotation.
Order From Inaya Scientific
Order Deionized Water listed as RCI Labscan Thailand 5L from Inaya Scientific for general school, college, university, research, industrial, quality-control and approved production laboratory applications. Confirm the original 5L container label, factory seal and batch documentation before finalising the order.
Seller: Inaya Scientific
Mobile: +880 1778-492798
WhatsApp: 01620247815
Email: inayascientific@gmail.com
Website: www.inayascientific.com
Delivery: Nationwide delivery across Bangladesh, subject to stock and carrier requirements
Before ordering, contact Inaya Scientific to confirm the current price, stock, exact brand, product code, pack size, batch documents, expiry date, storage history and delivery conditions.
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