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Sodium Sulphide 60%10ppm-150ppm yellow flakes,1500ppm red flakes from China

China

60%

380 ~ 500 / Metric Ton Get Latest Price

-

380 per Metric Ton

1 Metric Ton

25kg plastic woven bags, 900kg jumbo bags and 1000kg jumbo bags

promptly

25000 Metric Ton per Year

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal

-

今すぐお問い合わせください

製品仕様

Type : Sodium Sulfide Other Names : Sodium Sulphide MF : Na2S Grade Standard : Industrial Grade Purity (%) : 60%min Appearance : thin yellow / red flakes Application : Leather,Textile,Mining,Dyeing,Paper industry ect Brand Name : Ruister Classification : - CAS No. : - EINECS No. : -
color : yellow / red Smell : the smell of H2S

タイトルまたは説明

H.S.CODE.:28301010
CAS NO.: 1313-82-2
Molecular Formula: Na2S
Molecular Weight: 240.18

Main Spec.:

 

Na2S (%) 60Min:Yellow Flakes: FE (%) 10ppm max / 20ppm max / 30ppm max / 50ppm max / 80ppm max.
                               Red Flakes: FE (%) 150ppm max/1500ppm max
Na2S (%) 50Min:Yellow Flakes: FE (%) 30ppm max 
                               Red Flakes: FE (%) 1500ppm max

 

Usage:

 

1.In dyestuff industry: it is used to make sulphide dye, as raw material of cure lividity and cure blue.In dye printing industry: it is used as dye agent in solving thion dye In tanning industry: it is used in hydrolytic decomposition to make raw hide depilated.

2.In paper industry: it is used as digest agent In textile industry: it is used to reduce nitrified objects and man-made fibre: used as mordant in dyeing cotton fabric.
3.In leather industry,depilatory for leather.
4.In mining industry,As ore flotation agent in the ferrous metallurgy industry.
 

お問い合わせ

連絡先担当者: tong

会社:Tianjin Ruister International Co., Ltd

住所:Tianjin, Tianjin, China,

To,

tong < Tianjin Ruister International Co., Ltd >
私は知りたい:

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