- Organic Salt[3]
- Other Organic Chemical[1]
- Chemical Auxiliary Agent[1]
- Chemical Reagents[10]
- Sulfide[10]
- Sulphate[2]
- Organic Intermediate[1]
- Other Chemicals[1]
- Contact Person : Mr. Mei Michael
- Company Name : Weifang Honest Imp & Exp Co., Ltd.
- Tel : 86-536-8669597
- Fax : 86-536-8469695
- Address : Shandong,WEIFANG,WEIFANG KUIWEN DONGFENG EAST STR. 360 TAIHUA TOWER E1519
- Country/Region : China
Sodium Hydrosulfide
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Specifications:
Sodium hydrosulfide(NaHS)
Purity:70%min Fe:30ppm Liquid,flakes,Solid Used in Minning,Leather making,Textile industry etc.
Product:sodium hydrosulphide
Molecular formula:NaHS
Property:Colorless orthogonal crystal with properties of deliquescence.Can be dissolved in water or alcohol.It becomes black liquid when the temperature is about 350 oC.Sodium sulfhydrate for industrial use is generally liquor in orange or yellow,solid.Light yellow or orange if it is flask.
Specification:
ITEM | INDEX | ||||
LIQUID | SOLID | FLAKE | |||
Sodium hydrosulfide(NaHS) | 30-40%min | 70%min | 70%min | 70%min | 75%min |
Sodium sulfide(Na2S) |
| 5%max | 3.5%max | 3.0%max | 3.0%max |
Fe content |
|
| 30ppm max | 20ppm max | 15ppm max |
Usage:Used as intermediate compound of dyestuff,various kinds of organic products and auxiliary agent of sulfur dyeing.Used in the production of fertilizer and pesticide.
Storage and transportation:Avoid moisture and drench when being transported.Should not be stored and transported with acid.
Sodium Hydrosulfide
