Sodium Sulphate By Henan Furuidi Chemical Industry Co.,ltd.

Product Details:
Classificationi Sulphate
Typei Sodium Sulphate
CAS No.i 7757-82-6
Other Namesi sodium sulfate
MFi Na2SO4
EINECS No.i 231-820-9
Place of Origini Henan, China (Mainland)
Grade Standardi Industrial Grade, Medicine Grade, Reagent Grade
Purityi 99% ,99.5%
Appearancei white crystalline solid
Applicationi papermaking, glass, printing and dyeing , synthetic fiber, leather
Brand Namei FRD
Molecular Weighti 142.04 g/mol (anhydrous)
Densityi 2.664 g/cm3 (anhydrous)
Solubility in wateri anhydrous:4.76 g/100 mL (0 A C)42.7 g/100 mL (100 A C)
Solubilityi insoluble in ethanol,soluble in glycerol andhydrogen iodide
MSDSi Available on request
Detailed Product Description
1.High quality with competitive price; 2.Timely delivery with perfect packing.
Specification:
ITEM STANDARD
sodium sulphate % 99.5 MIN. 99.0 MIN. 99.0 MIN.
water insolubles % 0.01 MAX. 0.05 MAX.0.05 MAX.
Ca + Mg (as Mg) % 0.03 MAX. 0.15 MAX.0.15 MAX.
chlorides %(Cl) 0.07 MAX. 0.35 MAX. 0.35 MAX.
iron %(Fe) 0.002 MAX. 0.002 MAX.0.002 MAX.
moisture % 0.20 MAX.0.20 MAX.0.20 MAX.
whiteness % 85 MIN.82 MIN. 82 MIN.
PH-value 6-7.5 6-8 9-11

Applications:Used in medicine as salting-out agent , flocculating agent, also used in papermaking, glass, printing and dyeing , synthetic fiber, leather and other