1.Infor
CAS NO.:6303-21-5
UN NO.:3264
FORMULA:H3PO2
Molecular Weight :65.99
MELTING POINT:-25 ºC (Pure H3PO2)
BOILING POINT:108 ºC (Decomposes)
SPECIFIC GRAVITY:1.274
FLASH POINT:None
STABILITY: Stable under ordinary conditions, when heated strongly or put together with oxidizers, it will be decomposed into phosphine, phosphoric acid,and hydrogen.
SOLUBILITY IN WATER: Miscible
2.Specification:
| Appearance | Clear to yellowish liquid |
H3PO2 | 50% min |
H3PO3 | 0.3% max |
SO4 | 0.005% max |
Cl | 0.015% max |
Fe | 5ppm max |
Packing:
1. Inner double plastic bags----25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);
2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg).
3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
P.S.: we accept packaging customization.
Delivery:
In stock products are normally shipping within 3 working days.
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