Benzene Sulfinic Acid Sodium Salt

• Customization: Available
• CAS No.: 873-55-2
• Appearance: Powder
• Model NO.: HY
• Quality: Industrial
• Colour: White
• Shelf Life: 24 Months
• Export: Global
• CAS No: 873-55-2
• Einecs No: 212-842-8
• Transport Package: 20kg Bag or as Your Request
• Specification: SGS
• Trademark: HY
• Origin: China Mainland
• Production Capacity: 20000tons Each Month

Product Description

Molecular Formula:	C6H5O2SNa
Molecular Weight:	164.15

 

Description and Physical Properties:

Physical State:	Solid(Powder)
Solubility:	>300°C

Specification:

	Photograph Grade	Industrial Grade	Anhydrous Grade
Appearance	White crystalline flack
Assay Min	98.50%	96%	99%
PH(%H2O)	6.5-7.5	7.0-9.0	6.0-7.5
Cl%max	≤0.2	1	0.5
SO4%max	≤0.5	0.6	0.2
Fe% max	≤10PPM	/	≤10PPM
Pb% max	≤10PPM	/	≤10PPM
Water	≤0.5	≤2	≤0.5

Packing:

Material are packed in 25kgs net weight fibre drum.

Usage:

Material for Pharmaceuticals,Electroplating Industry and Photosensitive materials.