Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Sodium hydrogen sulfate monohydrate, ≥ 99%
- Product Code
- 769339
- Chemical Name
- Sodium hydrogen sulfate monohydrate
Regulatory Identifiers
- CAS Number
- 10034-88-5 Check regulations →
- REACH No.
- A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline.
Identified Uses
Laboratory chemicals, Manufacture of substances
Manufacturers & Suppliers
Sigma-Aldrich BVBA
distributor
Brusselsesteenweg 288, B-3090 OVERIJSE
+32 3 899 1301
Emergency Contacts
CHEMTREC
+(32) 28 083237
Anti-poison centre
070 245245
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Sodium bisulfate monohydrate EC: 231-665-7 | 10034-88-5 | 100% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
Wash off with soap and plenty of water. Consult a physician.
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Immediate Medical Attention
Consult a physician.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
No data available
Firefighter Protection
Wear self-contained breathing apparatus for firefighting if necessary.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
Do not let product enter drains.
Pick up and arrange disposal without creating dust. Sweep up and shovel.
Materials: suitable, closed containers
Related Products
Similar products with comparable safety profiles
Sodium hydrogen sulfate monohydrate extra pure
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Sodium sulfate anhydrous
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Sodium sulfate
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Sodium sulfate
CAS: 7757-82-6
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Avoid formation of dust and aerosols. For precautions see section 2.2.
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.
Face shield and safety glasses Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Where risk assessment shows air-purifying respirators are appropriate use a full-face particle respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Do not let product enter drains.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
No data available
No data available
No data available
Strong bases, Strong oxidizing agents
Other decomposition products - No data available. Hazardous decomposition products formed under fire conditions. - Sulphur oxides, Sodium oxides
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Sodium hydrogen sulfate monohydrate, ≥ 99%?
The signal word is danger.
What is the physical form of Sodium hydrogen sulfate monohydrate, ≥ 99%?
Sodium hydrogen sulfate monohydrate, ≥ 99% is a solid appearing as form: solid colour: white with white color. It has odourless odor.
What is Sodium hydrogen sulfate monohydrate, ≥ 99% used for?
Laboratory chemicals, Manufacture of substances
What are the hazard statements for Sodium hydrogen sulfate monohydrate, ≥ 99%?
This substance has 1 hazard statement:
- H318: Causes serious eye damage.
What is the melting point of Sodium hydrogen sulfate monohydrate, ≥ 99%?
The melting point is 183 °C and the boiling point is No data available.