3,3'-Thiodipropionic acid suppliers
3,3'-Thiodipropionic acid
- CAS:
- 111-17-1
- MF:
- C6H10O4S
- MW:
- 178.21
Suppliers by country/region
Company Type
Properties
- Melting point:
- 131-134 °C(lit.)
- Boiling point:
- 280.43°C (rough estimate)
- Density
- 1.238 (estimate)
- vapor pressure
- 0.004Pa at 25℃
- refractive index
- 1.5500 (estimate)
- Flash point:
- 128 °C
- storage temp.
- Store below +30°C.
- solubility
- 40g/l
- pka
- pK1:4.085;pK2:5.075 (18°C)
- form
- Fine Crystalline Powder
- color
- White
- Water Solubility
- 40 g/L (25 ºC)
- Merck
- 14,9332
- BRN
- 1210299
- Cosmetics Ingredients Functions
- SKIN CONDITIONING
- InChI
- 1S/C6H10O4S/c7-5(8)1-3-11-4-2-6(9)10/h1-4H2,(H,7,8)(H,9,10)
- InChIKey
- ODJQKYXPKWQWNK-UHFFFAOYSA-N
- SMILES
- OC(=O)CCSCCC(O)=O
- LogP
- 0.19 at 25.1℃
- CAS DataBase Reference
- 111-17-1(CAS DataBase Reference)
- EPA Substance Registry System
- Propanoic acid, 3,3'-thiobis- (111-17-1)
Safety Information
- Symbol(GHS)

GHS07
- Signal word
- Warning
- Hazard statements
- H319
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-36
- Safety Statements
- 26-36-37/39-24/25
- WGK Germany
- 2
- RTECS
- UF7990000
- TSCA
- TSCA listed
- HS Code
- 29309070
- Storage Class
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2
- Hazardous Substances Data
- 111-17-1(Hazardous Substances Data)
- Toxicity
- LD50 orally in Rabbit: 3000 mg/kg
- REACH Registrations
- Active
Use
3,3'-Thiodipropionic acid is adicarboxylic acid. 3,3'-Thiodipropionic acid is an antioxidant used to prevent fats and oils from going rancid. It has the same functionality as bha, bht, and propyl gallate. 3,3'-Thiodipropionic acid is WHITE FINE CRYSTALLINE POWDER
225 supplier list of "3,3'-Thiodipropionic acid"
- Product Name:3,3'-Thiodipropionic acid
- Products Intro:Purity: 98% | Package: 1KG;5USD|1000KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Electronic material intermediates,OLED,ppb grade Monomer,Pharmaceutical intermediates,KrF/ArF Monomer
$5.00
- Product Name:3,3'-Thiodipropionic acid
- Products Intro:Purity: >=99% | Package: 25kg;5USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Carbohydrazide,o-Phthalaldehyde,4-hydroxy tempo,Sodium tetraphenylborate,Terephthalaldehyde
$7.00
- Product Name:3,3'-Thiodipropionic acid
- Products Intro:Purity: 99% | Package: 1KG;7USD
- Company Type: Trader
- Country/Region: CHINA
- Product Name:3,3'-thiodi(propionic acid)
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
You can find 3,3'-Thiodipropionic acid suppliers,
manufacturers, and distributors from countries such as China, United States and the Germany here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.







