Results for na2s2o3 :

40 Selling Leads from 31 Companies.
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(1-20 out of 31)
Sell Sodium Thiosulfate

Sell Sodium Thiosulfate 7 Dec, 2009

ITEM STANDARD Na2S2o3 % min 99 SULFIDE % max 0.001 WATER INSOLUBLE % max 0.01 IRON % max ...
TongDe WeiYe (Tianjin) Chemicals CO., LTD [China]
Sell Sodium Sulfide Flakes

Sell Sodium Sulfide Flakes 9 Dec, 2009

Na2S2O3 (%) 2.00 MAX 2.00 MAX 2.00 MAX 2.00MAX 2.00 MAX Fe (%) 0.0005 MAX 0.001 MAX 0.0015 MAX 0.002MAX 0.003 ...
See All Items(5) from Tianjin Oriental International Trading Co., Ltd [China]
Sell sodium hyposulfite 99%

Sell sodium hyposulfite 99% 8 Dec, 2009

Commodity: Sodium Thiosulphate CAS no.: 10102-17-7 Molecular formula: Na2S2O3 .5H2O Property: monoclinic ...
See All Items(3) from Henan Eastar Chemicals Company Limited. [China]
Sell Sodium Sulfide

Sell Sodium Sulfide 5 Dec, 2009

Na2S2O3 (%) 2.00 MAX Fe (%) 0.15 MAX Na2CO3 (%) 5.00 MAX Water Insoluble (%) 0.4 MAX Application: Mainly used in ...
WanfengyuanChemicalCo.,Ltd. [China]
Sell sodium metabisulfite 98.5%

Sell sodium metabisulfite 98.5% 8 Dec, 2009

Na2S2O3:97% Water Insoluble:0.03% As:0.0001% Fe:0.002% Packing is 25kg plastic woven bags Main uses-Bleach ...
Tianjin Ruister International Co., Ltd. [China]
Sell Sodium Sulphide

Sell Sodium Sulphide 8 Dec, 2009

Na2S2O3................2.0% max Fe.....................0.15% max WATER INSOLUBLES.......0.5% ...
Hebei Jinsen Chemicals Imp.&Exp.Co.,Ltd. [China]
Sell Sodium Sulphide yellow flakes

Sell Sodium Sulphide yellow flakes 27 Nov, 2009

Na2S2O3 (%) 2.00 MAX 2.00 MAX 2.00 MAX 2.00MAX 2.00 MAX Fe (%) 0.0005 MAX 0.001 MAX 0.0015 MAX 0.002MAX 0.003 ...
See All Items(4) from Tianjin Tiger International Trade Co.,Ltd. [China]
Sell Sodium Sulphide

Sell Sodium Sulphide 26 Nov, 2009

Na2S2O3 (%) 2.00 MAX 2.00 MAX 2.00 MAX 2.00MAX 2.00 MAX Fe (%) 0.0005 MAX 0.001 MAX 0.0015 MAX 0.002MAX 0.003 ...
Tianlei Import & Export Co.,Ltd [China]
Sell Sodium Hydrosulphite

Sell Sodium Hydrosulphite 13 Nov, 2009

Specification is as follows: Purity: 90%min Na2CO3: 1.1% Na2S2O3: 0.18% NasS2O5: 6.39% Na2S2O3: 0.22% HCOONa: ...
Pangs Lanza International Pharmaceutical Co.,Ltd [China]
Sell Sodium Sulphide

Sell Sodium Sulphide 23 Oct, 2009

Na2S2O3 2.00%max. 2.00%max. 2.00%max. 2.00%max. 2.00%max. Colour Yellow Fe 50ppm max 60ppm max 80ppm max 150ppm max ...
Humate (Tianjin) International Ltd [China]
Sell Sodium Thiosulfate

Sell Sodium Thiosulfate 16 Oct, 2009

Purity (Na2S2O3.5H2O)99%Min pH Value (200g/L Liquor)6.5-9.5 Sulphide Mass Fraction (Basis as S) 0.001%Max Matter ...
Rizhao Yufung International Trading Co.,Ltd [China]
Sell White Crystal Sodium Sulfide

Sell White Crystal Sodium Sulfide 26 Sep, 2009

Na2S2O3),% 0.40Max Content of Sodium Carbonate(Na2CO3),% 0.15Max Appearance: white, crystal, tasteless, soluble in ...
Shaanxi Sunns Business Co.,Ltd [China]
Sell Sodium sulphide/ sulfide

Sell Sodium sulphide/ sulfide 12 Sep, 2009

Na2S2O3(%): 1.0Max/0.6Max Fe(%): 0.001Max/0.0008Max Purified sodium sulphide anhydrate Na2S(%): ...
Tianjin Chenfeng Chemicals Import and Export Co., Ltd [China]
Sell Sodium Thiosulfate 99% Min

Sell Sodium Thiosulfate 99% Min 3 Sep, 2009

(1). Product Name:Sodium Thiosulfate(Hyposulfite) Pentahydrate 99%min; (2). Spec:Purity(Na2S2O3.5H2O):99%min, Water ...
Lianyungang Fullrich Int'l Trading Co., Ltd. [China]
Sell Sodium Sulphide

Sell Sodium Sulphide 24 Aug, 2009

Na2S2O3(%) 3.0Max Water Insoluble(%) 0.05Max Fe(%) 0.05Max Use: Used in drug, food, ferment, rubber, textile, photo, ...
Tianjin Boya International Limited [China]
Sell Sodium thiosulfate

Sell Sodium thiosulfate 4 Aug, 2009

Physical characters: 1) Formula: NA2S2O3.5H2O 2) CAS NO.: 10102-17-7 3) Appearance: white crystalline powder 4) ...
Tianjin Tiankaichemical Co.,Ltd [China]
Sell Sodium Sulphide

Sell Sodium Sulphide 21 Jul, 2009

Product: Sodium Sulphide 150ppm Specification: Fe Na2S Water insoluble Na2CO3 Na2SO3 Na2S2O3 color 15ppm ...
Humate(TianJin) International Limited [China]
Sell Sodium Metabisulphite 98.5%

Sell Sodium Metabisulphite 98.5% 10 Jul, 2009

Na2S2O3): 0.003%max; Cl: 0.001%max; As: 0.0001%max; Zn: 0.0002% max; Se: 0.0005% max; Cu: 0.0002% max. (Impurities are ...
Hunan Metals & Chemicals Corp. [China]
Sell Sodium hydrosulfite

Sell Sodium hydrosulfite 22 Jun, 2009

Na2S2O3: 1-1.5% Na2S2O5: 5.5-6.5% Na2SO3: 2-2.5% Fe: 18ppm max water insoluble: 0.1% max Application: a) As reducer, ...
Hebei Eastsun International Co.,Ltd. [China]
Sell Sodium Thiosulfate

Sell Sodium Thiosulfate 18 Jun, 2009

Other Names: Sodium Hyposulfite, Hyposulphite of Soda Molecular Formula: Na2S2O3 Molar Mass: 158.09774 ...
ZHENGZHOU FLWORLD CHEMICAL Co.,Ltd [China]
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