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Sodium Hydrosulfide Flakes
Molecular Formula: NaHS
Uses: Mainly used by mill run, pesticide,dye,leather production and organic compound. compared with other company, high purity, less impurity, not easy to be intenerated,especially less iron , sodium sulfide, sodium carbonate, Insolubles impurity in water.dip-dying in the leather production , it can disperse the fibre equably. less iron insure the appearance and good quality of leather.
Property: Colorless needle-like crystal, easy to be deliquesced, it will decomposed and release hydrogen disulfide at its melting point, soluble in water and alcohols, its water solution is strongly alkaline, it will generate hydrogen disulfide when reacting with acids. The industrial good is solution, orange or yellow, bitter taste.
Spec:
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| item |
index |
| NaHS (%): |
70% Min |
| Fe: |
20PPM Max |
| Na2S (%): |
1.5% Max |
| Na2SO3 (%): |
1.5% Max |
| Na2CO3 (%): |
1% Max |
| Water - Insoluble (%): |
0.005% Max |
Packing: 25Kg/(PE+PP)Bag, 25MT/20’FCL
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Add: Hohhot city, China |
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Zip code: 010020 |
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Tel: +86-471-3382286 |
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Fax: +86-471-3382233 |
| E-mail: btcxq@hotmail.com |
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Copyright ©2008, Broadtech Chemical International Co., Ltd. All Rights Reserved  |
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