product name :
hydroxide potassium
overview
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cas no :
1310-58-3
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einecs no :
215-181-3
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hs code :
28152000
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grade standard :
indstrial grade 90%min
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appearance :
white flake
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packaging details :
25kg/bag
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application :
mainly used in alkaline batteries industry, soaps, high-class detergents and cosmetics, industrial, medicine intermediate, potassium chemicals, synthetic rubber, abs resin, food additive dyestuffs and so on.
product description
technical data sheet
potassium hydroxide flakes 90%(caustic potash)
formula:koh
molecular weight:56.11
cas-no.1310-58-3
synonyms:caustic potash-solid
hazard symbols:c(corrosive)
apperance:
white flakes, grayish or bluish tint allowed; absorbing easily moisture and carbon dioxide when in the open air.
spec.:
| items | specification |
| koh | 90% min |
| k2co3 | 0.5% max |
| cl | 0.005% max |
| fe | 0.0002% max |
| so4 | 0.002% max |
| n | 0.0005% max |
| na | 0.5% max |
| po4 | 0.002% max |
| sio3 | 0.01% max |
| al | 0.001% max |
| ca | 0.002% max |
| ni | 0.0005% max |
| pb | 0.001% max |
packing:
in 25kg/1000kg pp-pe bags
producing standard:hg/t 3688-2010
others
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