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Sodium sulfite anhydrous

>lọ>ngwaahịa>Sodium sulfite anhydrous

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sodium
90%
Sodium sulfite na-ekpo ọkụ
Sodium sulfite na-ekpo ọkụ
Sodium sulfite na-ekpo ọkụ

Sodium sulfite na-ekpo ọkụ


atụmatụ

1. Ịdị ọcha: 90%, 93% , 96%
2.CAS .:7757-83-7
3.MF: Na2SO3
4. Ọdịdị: ọcha kristal ntụ ntụ
5.HS CODE: 28321000
6.Mol wt : 126.04   

7. Ngwa: ịcha ọcha gị n'ụlọnga maka akwụkwọ pulps, n'efu mmiri ọgwụgwọ, bleaching gị n'ụlọnga maka Ngwuputa ụlọ ọrụ, agba stripper na deoxidization, inyeaka chemical na tanning usoro.

8.Package: Sodium sulfite juru n'ọnụ na net arọ 25kg plstic kpara akpa na plastic n'ime akpa. ma ọ bụ dị ka ndị ahịa na-arịọ 25tons/20'FCL.

item

Teknụzụ ọkwa

Teknụzụ ọkwa

Na2SO3

≥96%

≥93%

Alkali efu

0.4%

0.5%

Iron

0.005%

0.01%

Ihe na-adịghị edozi mmiri

0.05%

0.1%

Sodium sulfate (Na2SO4)

2.0%

1.5%

NaCl

0.5%

1%

 

 


ngwa

Onye na-ahụ maka ịcha ọcha maka pulps akwụkwọ, ọgwụgwọ mmiri mkpofu, onye na-ahụ maka ụlọ ọrụ na-egwuputa ihe, Colors stripper and deoxidization, Auxiliary Chemical in tanning process

nkọwa
item
Teknụzụ ọkwaTeknụzụ ọkwa
Na2SO3≥96%≥93%
Alkali efu≤0.4%≤0.5%
Iron≤0.005%≤0.01%
Ihe na-adịghị edozi mmiri≤0.05%≤0.1%
Sodium sulfate (na2SO4)≤2.0%≤1.5%
NaCl≤0.5%≤1%


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