Sodium Phosphate

Product Category: Electronic Chemicals

CAS No.: 7601-54-9
Formula: Na₃PO₄?2H₂O
Molecular Weight: 380.13
Characters: Colorless or white crystalline, can be easily weathered in dry air, easily soluble in water, solution is highly basic, insoluble in alcohols.
Product Usage: Used in boiler water treatment, electroplating, leather making, baking powder, detergents etc. As raw material for sodium hexametahposphate.
Packaging: In 25Kg/woven bag lined with double-layer plastic bag.
Storage Precautions: Stored in dry and draught warehouse, avoid moisture and heating, isolated from toxic substances.
Specifications:

Trisodium phosphate	Reagent grade A.R.	Reagent grade C.P.	Pharmaceutical grade
Item	Spec.	Spec.	Spec.
Assay %	≥98	≥97	≥98
Clarity Experiment	Pass	Pass	——
Free Alkali%	≤1.5	≤3	≤3
Disodium Salt%	≤0.5	≤1	≤1
Chlorides(CL) %	≤0.005	≤0.005	≤0.005
Sulphates(SO4)%	≤0.01	≤0.03	≤0.03
Nitrogen compound(N) %	≤0.002	≤0.005	≤0.005
Fe%	≤0.0005	≤0.002	≤0.002
As%	≤0.0003	≤0.001	≤0.0003
Heav metal %	≤0.001	≤0.002	≤0.001

Certifications: ISO
Brand Name: SELLWELL
Price Terms: EX-Work,FOB,CIF
Payment Terms: T/T, Western-Union, MoneyGram, L/C
Minimum Order: 100kg
Delivery Time: 7 days