Basic Info
Model No.: TF-11157
Additional Info
Packaging: As Buyer’s Request
Productivity: 100Ton
Brand: Tianfu
Transportation: Ocean,Land,Air,DHL，TNT
Place of Origin: China
Supply Ability: 50Ton
Certificate: ISO
Port: Shanghai port,Qingdao port
Product Description
Product Name: 1,3-Dimercaptopropane
Synonyms: 1,3-diethyl thiol;3-DiMercaptopropane;1,3-Dimercaptopropane Trimethylene Dithiol;1,3-Propanedithiol 99%;1,3-DITHIOPROPANE;Tedizolidted Impurity 3;1,3-Propanedimercaptan;1,3-propyldimercaptan
CAS: 109-80-8
MF: C3H8S2
MW: 108.23
EINECS: 203-706-9
Product Categories: Building Blocks;Chemical Synthesis;Contact Printing;Dithiols;Materials Science;Micro/NanoElectronics;thiol Flavor;Organic Building Blocks;Self Assembly &;Self-Assembly Materials;Sulfur Compounds;Thiols;Thiols/Mercaptans
Melting point −79 °C(lit.)
Boiling point 169 °C(lit.)
density 1.078 g/mL at 25 °C(lit.)
vapor density >1 (vs air)
vapor pressure 5 mm Hg ( 37.7 °C)
refractive index n20/D 1.539(lit.)
FEMA 3588 | 1,3-PROPANEDITHIOL
Fp 138 °F
storage temp. 2-8°C
Stability: Stable. Incompatible with oxidizing agents, bases, reducing agents, alkali metals. Store cool.
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-24/25
RIDADR 3336
WGK Germany 3
RTECS TZ2585500
F 13
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29309070
Purity: 98%
Appearance: colorless to light yellow Liquid
Packing: fluorinated bottle, 25kg/drum or as your request
Uses: Used as a daily flavor.