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Thiodiglycolic acid

Thiodiglycolic acid Structure
Thiodiglycolic acid
  • CAS No.123-93-3
  • Chemical Name:Thiodiglycolic acid
  • CBNumber:CB7491201
  • Molecular Formula:C4H6O4S
  • Formula Weight:150.15
  • MOL File:123-93-3.mol
Thiodiglycolic acid Property
  • Melting point 128-131 °C(lit.)
  • Boiling point 241.69°C (rough estimate)
  • Density 1.352 (estimate)
  • refractive index 1.5500 (estimate)
  • storage temp. Store below +30°C.
  • solubility 400g/l
  • form Crystalline Powder
  • pka pK1:3.32;pK2:4.29 (25°C)
  • color White to grayish
  • PH 2.2 (10g/l, H2O, 20℃)
  • Water Solubility soluble
  • Sensitive Stench
  • Merck 14,9331
  • BRN 1764392
  • LogP -0.780 (est)
  • CAS DataBase Reference 123-93-3(CAS DataBase Reference)
  • EWG's Food Scores 1
  • FDA UNII 483M3RG5GW
  • EPA Substance Registry System Acetic acid, 2,2'-thiobis- (123-93-3)
  • UNSPSC Code 12352106
  • NACRES NA.22
Safety
  • Hazard Codes  :C
  • Risk Statements  :36/37/38-34
  • Safety Statements  :26-36/37/39-45
  • RIDADR  :UN 3261 8/PG 2
  • WGK Germany  :3
  • RTECS  :AJ6475000
  • F  :13
  • Autoignition Temperature :350 °C
  • Hazard Note  :Corrosive/Stench
  • TSCA  :Yes
  • HazardClass  :8
  • PackingGroup  :III
  • HS Code  :29309070
  • Hazardous Substances Data :123-93-3(Hazardous Substances Data)
  • Toxicity :LD50 orally in Rabbit: > 2000 mg/kg
  • NFPA 704:
    1
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P302+P352-P305+P351+P338
Thiodiglycolic acid Price More Price(5)
  • Brand: Sigma-Aldrich(India)
  • Product number: T30007
  • Product name : 2,2′-Thiodiacetic acid
  • Purity: 98%
  • Packaging: 25G
  • Price: ₹3507.3
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: T1248
  • Product name : 2,2'-Thiodiglycolic Acid
  • Purity: min. 98.0 %
  • Packaging: 25G
  • Price: ₹1800
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: T1248
  • Product name : 2,2'-Thiodiglycolic Acid
  • Purity: min. 98.0 %
  • Packaging: 500G
  • Price: ₹9000
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: T0203
  • Product name : 2,2'-Thiodiglycolic Acid
  • Purity: min. 98.0 %
  • Packaging: 25G
  • Price: ₹2000
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: T0203
  • Product name : 2,2'-Thiodiglycolic Acid
  • Purity: min. 98.0 %
  • Packaging: 500G
  • Price: ₹6500
  • Updated: 2022/05/26
  • Buy: Buy

Thiodiglycolic acid Chemical Properties,Usage,Production

  • Chemical Properties GREYISH CRYSTALLINE POWDER
  • Uses It finds it applications in the production of [1,4]oxathiane-2,6-dione by heating. It is employed as an anti-oxidant and reducing agent in cosmetics industry.
  • Uses Detection of copper, lead, mercury, silver: Dubsky et al., C.A. 34, 6185 (1940).
  • Definition ChEBI: Thiodiacetic acid is a dicarboxylic acid.
  • Safety Profile Poison by intraperitoneal route. When heated to decomposition or on contact with acid or acid fumes it emits toxic fumes of SOx. See also MERCAPTOACETIC ACID.
  • Purification Methods Crystallise the acid from water. [Beilstein 3 IV 612.]
Thiodiglycolic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Thiodiglycolic acid Suppliers
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Thiodiglycolic acid Spectrum
123-93-3, Thiodiglycolic acidRelated Search:
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  • 化合物 THIODIGLYCOLLIC ACID
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  • 亚硫基二乙酸
  • 2,2'-硫代二乙酸
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  • 硫代二乙醇酸
  • 亚硫基二乙酸 500G
  • 123-93-3
  • 2,2'-Thiodiacetic acid
  • NSC-28743
  • NSC 28743
  • DICARBOXYDIMETHYL SULFIDE
  • DITHIODIGLYCOLIC ACID

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