Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Sodium hydrogen sulfate monohydrate extra pure
- Product Code
- 106350
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Materials for use in technical applications
Manufacturers & Suppliers
Merck KGaA
64271 Darmstadt * Germany
+49 6151 72-0
www.merck-chemicals.com
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
Hazard Statements
Precautionary Statements
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Formula NaHSO * HO HNaOS * HO (Hill)
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| sodium hydrogensulphate monohydrate EC: 231-665-7 | 10034-88-5 | 100% | Yes |
Notes
A registration number is not available for this substance as the substance or its use are exempted from registration according to Article 2 REACH Regulation (EC) No 1907/2006, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline.
First Aid Measures
Emergency procedures for chemical exposure incidents
fresh air.
wash off with plenty of water. Remove contaminated clothing.
rinse out with plenty of water. Immediately call in ophthalmologist.
Symptoms: Risk of blindness!
immediately make victim drink water (two glasses at most). Consult a physician.
Immediate Medical Attention
No information available.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The data for this section has not been processed yet.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
The data for this section has not been processed yet.
Related Products
Similar products with comparable safety profiles
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Sodium hydrogen sulfide
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Sodium hydrosulfide 70 %, pure, flakes
CAS: 207683-19-0
Potassium hydrogen sulfate
CAS: 7646-93-7
Sodium sulfide nonahydrate
CAS: 1313-84-4
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
The data for this section has not been processed yet.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Technical measures and appropriate working operations should be given priority over the use of personal protective equipment.
For full contact: Glove material: Nitrile rubber, Glove thickness: 0,11 mm, Break through time: 480 min. For splash contact: Glove material: Nitrile rubber, Glove thickness: 0,11 mm, Break through time: 480 min. The protective gloves to be used must comply with the specifications of EC Directive 89/686/EEC and the related standard EN374, for example KCL 741 Dermatril L.
Tightly fitting safety goggles
Required when dusts are generated. Recommended Filter type: Filter P 2 (acc. to DIN 3181) for solid and liquid particles of harmful substances.
Protective clothing
Do not empty into 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
The data for this section has not been processed yet.
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 extra pure?
The signal word is danger.
What is the physical form of Sodium hydrogen sulfate monohydrate extra pure?
Sodium hydrogen sulfate monohydrate extra pure is a solid with off-white color. It has odourless odor.
What is Sodium hydrogen sulfate monohydrate extra pure used for?
Materials for use in technical applications
What are the hazard statements for Sodium hydrogen sulfate monohydrate extra pure?
This substance has 1 hazard statement:
- H318: Causes serious eye damage.
What is the melting point of Sodium hydrogen sulfate monohydrate extra pure?
The melting point is 183 C (decomposition) and the boiling point is not applicable.