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硫氢化钠

SODIUM HYDROSULPHIDE 

含量：70%   



​硫氢化钠是一种无机物，化学式为NaHS，无色针状结晶。易潮解，熔点时分解放出硫化氢。易溶于水和醇，水溶液呈强碱性。遇酸反应生成硫化氢。味苦。染料工业用于合成有机中间体和制备硫化染料的助剂，制革工业用于生皮的脱毛及鞣革，化肥工业用于脱去活性炭脱硫剂中的单体硫，采矿工业大量用于铜矿选矿，人造纤维生产中用于亚硫酸染色等，是制造硫化铵及农药乙硫醇半成品的原料，还用于废水处理等。由硫化碱或烧碱溶液吸收硫化氢气体而得。

硫氢化钠 主含量70% 片状

硫氢化钠 主含量70% 片状

SODIUM HYDROSULPHIDE
Product Name: Sodium Hydrosulphide ( Sodium Hydrosulfide )
Molecular Formula: NaHS
CAS No.: 16721-80-5
Molocular Weight: 56.06
Purity: 70%
Model Number(Fe): 30ppm
Appearance: Yellow Flakes
Packing: In 25kg plastic woven bag
Qty Per 20 Fcl: 22mt


Application: auxiliary agent of sulfur dyes, floatation agent in copper ore, depilatory in tanning and leather ,waste water treatment, etc.
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SODIUM HYDROSULPHIDE
Product Name: Sodium Hydrosulphide ( Sodium Hydrosulfide )
Molecular Formula: NaHS
CAS No.: 16721-80-5
Molocular Weight: 56.06
Purity: 70%
Model Number(Fe): 30ppm
Appearance: Yellow Flakes
Packing: In 25kg plastic woven bag
Qty Per 20 Fcl: 22mt


Application: auxiliary agent of sulfur dyes, floatation agent in copper ore, depilatory in tanning and leather ,waste water treatment, etc.