| ≥1 piece |
soda-p1.html" style="text-decoration:underline;font-weight:bold;" target='_blank'>caustic soda/sodium hydroxide
appearance: flakes/pearls/solid
purity: 96%, 99%
product name: caustic soda/sodium hydroxide
(caustic soda flakes , caustic soda pearls,caustic soda solid)
molecular formula:naoh
molecular weight :40.01
ec no: 215-185-5
cas no.:1310-73-2
hs code:28151100
physical properties:
appearance: white flakes/pearls/solid
purity: 96%,99%
boiling point: 1390 癱
melting point: 318.4 癱
density: 2.13g/cm3
specification: industrial grade gb209-2006
|
composing |
flake/pearl/solid 96% |
flake/pearl/solid 99% |
|
naoh |
96% min. |
98% min. |
|
na 2 co 3 |
1% max. |
0.5% max. |
|
nacl |
2% max. |
0.03% max. |
|
fe 2 o 3 |
0.01% max. |
0.005% max. |