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HENAN SUNLAKE ENTERPRISE CORPORATION

Country: China (Mainland)

Business Type:Trading Company

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7783-18-8 H8N2O3S2 AMMONIUM THIOSULFATE

CAS NO.7783-18-8

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,
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Product Details

Keywords

  • ammohypo
  • diammoniumsalt
  • Thiosulfuricacid

Quick Details

  • ProName: 7783-18-8 H8N2O3S2 AMMONIUM THIOSULF...
  • CasNo: 7783-18-8
  • Molecular Formula: H8N2O3S2
  • Appearance: white or colourless crystals
  • Application: 7783-18-8 ...
  • DeliveryTime: 7-10 days after payment
  • PackAge: As required
  • Port: Shanghai/Tianjin/Qingdao
  • ProductionCapacity: 100-200 Kilogram/Month
  • Purity: 99%
  • Storage: room temperature
  • Transportation: By air/sea/express
  • LimitNum: 1 Kilogram
  • Grade: Pharma Grade

Superiority

About Certificate

 

1.Certificate Of Analysis (COA)
2.Material Safety Data Sheet (MSDS)
3.Route of synthesis (ROS)
4.Method of Aanlysis(MOA)
5.Nuclear Magnetic Resonance(NMR)

 

About Service

 

1. Quality control, before shipment, free sample for test.
2. Prompt shipment with professional documents
3. Packing as your request, with photo before shipment
4. Mixed containers with different mixed items in one container

 

About Company

 
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
     Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs ,  Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East ,  Africa , South America and some other countries and areas.
    We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you  better with our high - quality products and professional team.
    We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.
     We  welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

Details

Product Name: AMMONIUM THIOSULFATE
Synonyms: ammohypo;ammoniumthiosulfate((nh4)2s2o3);ammoniumthiosulfatesolution(60%orless);amthio;diammoniumthiosulfate;thio-sul;thiosulfuricacid(h2s2o3),diammoniumsalt;Thiosulfuricacid,diammoniumsalt
CAS: 7783-18-8
MF: H8N2O3S2
MW: 148.21
EINECS: 231-982-0
Product Categories: Industrial/Fine Chemicals;Inorganics;AmmoniumMetal and Ceramic Science;Ammonium Salts;Inorganic Salts;Salts;Synthetic Reagents
Mol File: 7783-18-8.mol
AMMONIUM THIOSULFATE Structure
 
AMMONIUM THIOSULFATE Chemical Properties
mp  180°C (dec.)
density  1.679 g/mL at 25 °C(lit.)
Sensitive  Hygroscopic
Merck  14,562
Stability: Stable. Hygroscopic.
CAS DataBase Reference 7783-18-8(CAS DataBase Reference)
 
Safety Information
Risk Statements  33-36/37/38
Safety Statements  26-37
WGK Germany  1
RTECS  XN6465000
MSDS Information
Provider Language
SigmaAldrich English
ALFA English
 
AMMONIUM THIOSULFATE Usage And Synthesis
Chemical Properties white or colourless crystals
General Description AMMONIUM THIOSULFATE is a white crystalline solid. AMMONIUM THIOSULFATE is very soluble in water. The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. AMMONIUM THIOSULFATE is used in photography, in chemical analysis, and for many other uses.
Air & Water Reactions Hygroscopic. Very soluble in water.
Reactivity Profile AMMONIUM THIOSULFATE is sensitive to heat. AMMONIUM THIOSULFATE is incompatible with magnesium and aluminum powder. Mixtures with sodium chlorate can cause an exothermic reaction which can then decompose explosively. . Reacts with strong oxidizers such as chlorates, nitrates, and nitrites to release toxic ammonia, hydrogen sulfide, and sulfur trioxide gases. Will not polymerize. Ammonia, hydrogen sulfide, and oxides of nitrogen and oxides of sulfur may form in fires [USCG, 1999].
Health Hazard Inhalation of dust may irritate respiratory system. Ingestion could be harmful. Contact with eyes or skin may cause irritation.
Fire Hazard Special Hazards of Combustion Products: Toxic ammonia, hydrogen sulfide, and oxides of nitrogen and sulfur may form in fires.
 
AMMONIUM THIOSULFATE Preparation Products And Raw materials
Raw materials Ammonium chloride -->Sulfur-->Ammonium bicarbonate-->HYDROGEN SULFIDE-->Sulphur-->Ammonium thiocyanate-->Sodium thiocyanate-->Ammonium sulfide-->AMMONIUM POLYSULFIDE

 

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