Hot Selling Sodium Bisulfate for Disinfectant & Dyeing Auxiliaries CAS 7681-38-1 Sodium Pyrosulfate

• CAS No.: 7681-38-1
• Formula: Nahso4
• EINECS: 231-665-7
• Model NO.: 7681-38-1
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: White
• Melting Point: 315 ºC
• Density: 2.1 G/Cm³
• External View: White Monoclinic Crystal
• Salt Property: a Strong Acid Salt
• Transport Package: 25 Kg/Bag.
• Specification: 25 kg/bag.
• Trademark: baoqu
• Origin: China
• HS Code: 8413709990
• Production Capacity: 50, 000 Tons/Year

Product Description

Product Description

Sodium bisulfate Basic information
Product Name:	Sodium bisulfate
CAS:	7681-38-1
MF:	HNaO4S
MW:	120.06
EINECS:	231-665-7
Mol File:	7681-38-1.mol
Sodium bisulfate Chemical Properties
Melting point	315 °C
density	2.1
form	Granules
color	White to light yellow
Water Solubility	soluble in 2 parts H2O, 1 part boiling H2O; decomposes in alcohol to sodium sulfate and H2SO4 [MER06]
Sensitive	Hygroscopic
Merck	138,658
Stability:	Stable. Incompatible with strong bases, strong oxidizing agents,  May decompose upon exposure to moist air or water.
CAS DataBase Reference	7681-38-1(CAS DataBase Reference)
EPA Substance Registry System	Sodium bisulfate (7681-38-1)

Components	Type I	Type II
Appearance	White granular crystal	White granular crystal
Main content	≥98%	≥99%
Fe content	≤0.1%	≤0.1%
Insoluble in water	≤0.1%	≤0.1%

Detailed Photos

 

Applications

It is mainly used as a flux and disinfectant, and is used for sulfate and sodium alum, etc., and also used as a mineral decomposition flux, acid dye dyeing aid and sulfate and sodium vanadium, etc., and is also used in the manufacture of toilet cleaners, deodorants, disinfectants.
 

Packaging & Shipping

 

FAQ

1, Q: Can you supply samples for testing?
A: Yes, Our samples are free for your testing,
However, you need to afford the delivery fee (DHL/TNT/EMS)
The delivery fee will be deducted from the future bulk order.
2, Q: What documents you provide for every shipment?
A: Usually, Commercial invoice, Packing list, Bill of lading, COA, Certificate of origin,
MSDS are promised. Other documents you need for import,
please feel free to contact us.
3,Q: How can i get the price for this product?
A: Please give us the exact quantity,packing,destination port and
other necessary information,we will give you quotation according
to your specific requirments.
4,Q: How about delivery lead time?
A: Delivery lead time: About 7-10 days after payment confirmed.(Chinese holiday not included).
5,Q:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment. 

 

Company Members