Ịdị ọcha dị elu 98% Chromium potassium sulfate dodecahydrate CAS 7788-99-0

Nkọwa dị mkpirikpi:

Ịdị ọcha dị elu98% Chromium potassium sulfatedodecahydrate CAS 7788-99-0

CAS 7788-99-0

Dị ọcha: 99%

Nkwakọ ngwaahịa: 1kg / akpa, 25kg / drum

Chrome alum ma ọ bụ Chromium (III) potassium sulfate bụ potassium sulfate okpukpu abụọ nke chromium.Usoro kemịkal ya bụ KCr(SO₄)₂ na a na-ahụkarị ya n'ụdị dodecahydrate ya dị ka KCr(SO₄)₂·12(H₂O).A na-eji ya na akpụkpọ anụ akpụkpọ anụ.

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Ịdị ọcha dị elu98% Chromium potassium sulfatedodecahydrateCAS 7788-99-0

Njirimara kemịkalụ:

Ịdị ọcha dị elu98% Chromium potassium sulfatedodecahydrateCAS 7788-99-0

MF: CrH24KO20S2

MW: 499.4

EINECS: 616-539-5

Ebe mgbaze 89 Celsius (ọkụ)

njupụta 1.83

ụdị violet siri ike

Mpempe akwụkwọ data nka na ụzụ/TDS:

Ịdị ọcha dị elu98% Chromium potassium sulfatedodecahydrateCAS 7788-99-0

Nyocha	Nsonaazụ
Ọdịnaya ( KCr (SO4) 2.12H2O )	98% MIN
Fe	0.12% kacha
Ihe na-adịghị edozi mmiri	0.15% kacha
Sulfate	1.0% kacha

Ngwa

Ngwa dị ọcha 98% Chromium potassium sulfate dodecahydrate CAS 7788-99-0 ngwa.

Ejiri ya na electroplating.
Ejiri ya na akwa na tanning yana ụlọ ọrụ mkpuchi metal.
A na-eji ya dị ka ihe na-akpali akpali na ordant na seramiiki, tannage, onye mmepụta na ịjiji.