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sodium sulphide
地区:
中国
付款方法:
信用证
包装 & 交货:
25kg net in PP woven bags with two-layer PE inner film linling
规格:
Product Name:Sodium sulphide/ sulfide
Molecular formula: Na2S
CAS NO.:1313-82-2
UN No.:1849
Hazard: Class 8
HS Code:28301010
Product Specification / Models
1500PPM
Na2S(%): 60.0Min
Na2CO3(%): 5.0Max
Water Insoluble(%): 0.4Max
Fe(%): 0.15Max
150PPM/80PPM
Na2S(%): 60.0Min
Na2CO3(%): 3.0Max/2.0Max
Water Insoluble(%): 0.2Max
Fe(%): 0.015Max/0.008Max
50PPM/30PPM
Na2S(%): 60.0Min
Na2CO3(%): 2.0Max
Water Insoluble(%): 0.2Max
Fe(%): 0.005Max/0.003Max
20PPM/15PPM
Na2S(%): 60.0Min
Na2CO3(%): 2.0Max
Water Insoluble(%): 0.2Max
Fe(%): 0.002Max/0.0015Max
10PPM/5PPM
Na2S(%): 60.0Min
Na2CO3(%): 2.0Max
Water Insoluble(%): 0.2Max
Fe(%): 0.001Max/0.0005Max
Crystal sodium sulphide
Na2S(%): 43Min/31Min
Na2SO3+Na2S2O3(%): 1.0Max/0.6Max
Fe(%): 0.001Max/0.0008Max
Purified sodium sulphide anhydrate
Na2S(%): 96Min/94Min/92Min
Na2CO3(%): 2.0Max
Na2SO3+Na2S2O3(%): 3.0Max
Water Insoluble(%): 0.05Max
Fe(%): 0.05Max
price: We can offer the most competitive price under the same quality
Payment: T/T in advance or L/C at sight issued or confirmed by a first-class international bank
Packing: 25kg net in PP woven bags with two-layer PE inner film linling, pallet and film for Outer Packing, 20mt/20FCL
Minimum order:18 metric ton
Place of Origin:china(mainland)
Production:industrial grade, ISO9001 obtained
Application: Mainly used in making sulfur dyestuff intermediates, reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making, and also widely used in pigment and rubber industry.
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商户资料
名字：
ZachRen先生
[销售]
电子邮件：
送信
主页：
http://www.bayan-na2s.com/
即時通訊
手机号码：
13752620376
电话号码：
862283729319
电传号码：
862283729239
城市：
18 hot well 园,nankai 区
tianjin 300380, 天津
中国
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