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Molecular formula:C3H6O3
Structural formula:
Appearance: colorless transparent liquid in room temperautre
Molecular weight:90.08;
Melting point:4°C;
Boiling point:90.3°C;
Refractive index(nd20):1.3697
Viscidity:0.664mpa.s;
Latent heat :8382KJ/Kmol
It can be soluble in alcohol, ketene, ester and other organic solvents in any proportion, and slightly soluble in water.
2. Product index(quality system meets ISO9001:2008 standard)
|
Index |
Battery grade |
High grade |
Tech Grade |
| Purity |
99.99% min |
99.95% min |
99.5% min |
| Ethanol+Methanol content | 0.005% max | 0.01% max | 0.05% max |
| Moisture |
0.005% max |
0.01% max | 0.05% max |
|
Cl |
ND ppm max |
ND ppm max |
-- |
|
Na |
1 ppm max |
1 ppm max |
-- |
|
K |
1 ppm max |
1 ppm max |
-- |
|
Ca |
1 ppm max |
1 ppm max |
-- |
|
Cr |
1 ppm max |
1 ppm max |
-- |
|
Cu |
1 ppm max |
1 ppm max |
-- |
|
Ni |
1 ppm max |
1 ppm max |
-- |
|
Fe |
1 ppm max |
1 ppm max |
-- |
|
Cd |
1 ppm max |
1 ppm max |
-- |
|
Pb |
1 ppm max |
1 ppm max |
-- |
|
Color(Pt-Co), No. |
5 max |
5 max |
10 max |
Packing storage and transportation:
Galvanization iron drum. 200±0.5kg/drum for net weight. We still adopt ISO TANK or by demands from customers.
This product is stored in cool, ventilated and dry condition, and is stored and transported by flammable chemicals
