Thiourea Dioxide Ma...

Thiourea Dioxide Manufacturer CAS:1758-73-2

Thiourea Dioxide Manufacturer CAS:1758-73-2

Min.Order / FOB Price:Get Latest Price

10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 99%
  • Payment Terms : T/T,

Keywords

99% Thiourea Dioxide Thiourea Dioxide Manufacturer For Reducing Agent

Quick Details

  • Appearance:White Powder
  • Application: It Can Be Used As Pharmaceutical Intermediates, Or As Curing Agent Of Epoxy Resins, Etc
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:10000|Metric Ton|Month
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

 

Advantages:
 
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

 

1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.


2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.


3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.


4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

 

Details:

Thiourea dioxide Basic information
Product Name: Thiourea dioxide
Synonyms: aminoimino-methanesulfinicaci;Methanesulfinicacid,aminoimino-;FAS PRIMER PAIR;FASTECH;FORMAMIDINESULFINIC ACID;FORMAMIDINESULPHINIC ACID;AMIDINOSULFINIC ACID;AMINOIMINOMETHANESULFINIC ACID
CAS: 1758-73-2
MF: CH4N2O2S
MW: 108.12
EINECS: 217-157-8
Product Categories: INORGANIC & ORGANIC CHEMICALS;Inorganic Chemicals;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfonic/Sulfinic Acids;Sulfur Compounds
Mol File: 1758-73-2.mol
Thiourea dioxide Structure
 
Thiourea dioxide Chemical Properties
Melting point  124-127 °C (dec.)(lit.)
density  1.68
storage temp.  2-8°C
solubility  27g/l
form  Crystalline Powder
color  White
PH 4 (10g/l, H2O, 20℃)
Water Solubility  30 g/L (20 ºC)
Sensitive  Moisture Sensitive
BRN  506653
InChIKey FYOWZTWVYZOZSI-UHFFFAOYSA-N
CAS DataBase Reference 1758-73-2(CAS DataBase Reference)
EPA Substance Registry System Methanesulfinic acid, aminoimino-(1758-73-2)
 
Safety Information
Hazard Codes  Xn,Xi
Risk Statements  5-22-36/37/38
Safety Statements  26-24/25-36
RIDADR  UN 3341 4.2/PG 2
WGK Germany  1
RTECS  PB0372500
TSCA  Yes
HazardClass  4.2
PackingGroup  II
HS Code  29309070
 
Thiourea dioxide Usage And Synthesis
Chemical Properties white crystalline powder
Uses Convenient reagent for the reduction of ketones to secondary alcohols.
General Description A white or light-yellow odorless crystalline powder. Mp:126°C. Soluble in water (27 g / L at room temperature). Decomposes exothermically at temperatures above 126°C with the emission of noxious gases (sulfur oxides, ammonia, carbon monoxide, nitrogen oxides and hydrogen sulfide) and carbon dioxide. Extended exposure to temperatures above 50°C and moisture may cause visible decomposition. Irritating to skin and mucous membranes. Corrosive to eye tissue. Used in leather processing, the paper industry, photographic industry, and in textile processing as a bleaching agent.
Air & Water Reactions Soluble in water
Reactivity Profile Thiourea dioxide is a reducing agent and a derivative of sulfinic acid (a weak inorganic acid). Decolorizes and bleaches materials by chemical reduction. Stable under normal temperatures and pressures. May decompose on exposure to moist air or water. Incompatible with strong oxidizing agents, strong bases. Aqueous solutions are acidic and corrosive.
Health Hazard Fire will produce irritating, corrosive and/or toxic gases. Inhalation of decomposition products may cause severe injury or death. Contact with substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.
Fire Hazard Flammable/combustible material. May ignite on contact with moist air or moisture. May burn rapidly with flare-burning effect. Some react vigorously or explosively on contact with water. Some may decompose explosively when heated or involved in a fire. May re-ignite after fire is extinguished. Runoff may create fire or explosion hazard. Containers may explode when heated.

 

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