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Sodium hydrosulfite [Na2O4S2]

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Sodium hydrosulfite [Na2O4S2]

Product Name:

Sodium hydrosulfite


Sodium dithionite hydrate; Sodium hydrosulphite; Sodium dithionite; disodium dithionite



EINECS: 231-890-0
Molecular Weight: 174.1071
Molecular Formula: Na2O4S2
Melting Point(℃): 300℃ (dec.)
Water Solubility: 250 g/L (20℃)
Hazard Symbols:
Risk Codes:
 R22;R31;R7;     Details
Safety Description:
 S26;S28A;S43E;S7/8; Details
Sodium hydrosulfite [Na<sub>2</sub>O<sub>4</sub>S<sub>2</sub>]

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Sodium hydrosulfite Suppliers

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Weifang Haiye Chemistry And Industry Co.,Ltd   Enquiry for Sodium Hydrosulfite

Address: South of Lianmeng road,East of Dadi Road,houtown,Shouguang city,China Other products:


Adipic acid


Chlorinated Paraff...

Chlorinated Paraff...

Zip: 266200
Telephone: 86-532-68966010
Fax: 86-532-68966010
Web Site: www.haiyechem.com5hg/sd38083

ISKY Chemicals Co. Ltd.   Enquiry for Sodium Hydrosulphite

Address: Kimhonda Building,No.1-479,Furong Road(M)Changsha,Hunan,China Other products:

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Telephone: +86-731-84411500 84411501 84411503 13308406171
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Mudanjiang Fengda Chemicals Import & Export Corporation   Enquiry for Sodium Hydrosulfite

Address: No.319 AiMin St. XiAn Dist.Mudanjiang Heilongjiang China Other products:

Oxalic Acid

Refined Oxalic Aci...

Formic Acid

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Calcium Formate

Zip: 157000
Telephone: +86-453-6297887,6255887,6228414
Fax: +86-453-6223551,6296887
Web Site: www.mudanjiangchem.comhg/bj13467

Zhejiang Runtu Co., Ltd.   Enquiry for Sodium hydrosulfite

Address: Runtu Buding, Fortune Plaza 1, Shimin Road 1009, Shangyu, Zhejiang Other products:

Disperse Dyes

Reactive Dyes

Cationic Dyes

Vat Dyes


Zip: 312300
Telephone: +86-575-82519218
Fax: +86-575-82519111
Web Site: www.runtuchem.comhg/hz13471

Smart Chemicals Group Co. Ltd.   Enquiry for Sodium hydrosulfite

Address: Room 2702,Information Tower,1403 Minsheng Road,Shanghai,200135,China. Other products:

guanidine carbonat...





Zip: 200135
Telephone: +86-21-33927743 33927342
Fax: +86-21-33927943
Web Site: www.hebeismart.comhg/db13482

Shanghai Experiment Reagent Co.,LTD.   Enquiry for Sodium hydrosulfite

Address: 10-603, No.555 Luding Road (No.1000 North Zhongshan Road),Shanghai Other products:

Hydrazine HCl

Ammonium formate

Ammonium acetate



Zip: 200070
Telephone: +86-21-56553207 56553622
Fax: +86-21-56553837
Web Site: www.china-reagent.comhg/sh14494

Sinochem Hebei (Tianjin) Import & Export Corporation.   Enquiry for Sodium hydrosulfite

Address: 6-F,Tianjin International Development Building No.2,Dongting Road TEDA Tianjin China Other products:

Acesulfame K

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Alginic acid

Zip: 300457
Telephone: +86-22-25292466
Fax: +86-22-25292488,25320640
Web Site: www.sinochemhb.comhg/bj14917

Tianjin Xinxin Biotechnology Research And Development Center   Enquiry for Sodium hydrosulfite

Address: Donglantuo Village, Wangwenzhuang Town,Xiqing District,Tianjin, China P.C: 300383 Other products:

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Zip: 300383
Telephone: 86-22-86399960 15202298304
Fax: 86-22-86399961
Web Site: www.znso4.comhg/bj15580

Chemay (Tianjin) Int'l Trading Co.,Ltd.   Enquiry for Sodium Hydrosulphite

Address: 902-C, Wanlong Center Building, 85 Liuwei Road, Tianjin 300012, China Other products:


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Accelerator D

Zip: 300012
Telephone: +86-22-24224105,24224106,24224107
Fax: +86-22-24224108
Web Site: www.chemay.comhg/bj16447

Hunan Changsha Chemfar Economy & Trade Corp. Ltd.   Enquiry for Sodium Hydrosulfite

Address: RM407 Tiantan Garden, 17-Dong 1-Pian Huoxing, Changsha Hunan China Other products:

Diethyl 3-hydroxy ...


Formic acid


Antimony Trioxide

Telephone: +86-731-84718061
Fax: +86-731-84716269
Web Site: www.chemfar.comhg/hn16530
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