USD $1.00-1.00 / Kilogram
USD $10.00-10.00 / Gram
USD $20.00-40.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
name | 3-mercaptopropionic acid | |
synonyms | thiopropionic acid; 3-thiopropanoic acid; beta-mercaptopropionic acid | |
molecular structure | ||
molecular formula | c3h6o2s | |
molecular weight | 106.14 | |
cas registry number | 107-96-0 | |
einecs | 203-537-0 | |
properties | ||
appearance | colorless liquid | |
assay | 99% min | |
fe | 1ppm max | |
cl | 100ppm max | |
acid | 525-535 | |
water | 0.5% max | |
density | 1.218 | |
melting point | 17-19 ºc | |
boiling point | 110-111 ºc (15 mmhg) | |
refractive index | 1.491-1.493 | |
flash point | 93 ºc | |
water solubility | soluble | |
transport and package | ||
transport | 6.1 packing group 3 | |
risk codes | r23/24/25;r34 details | |
safety description | s26;s36/37/39;s45 details | |
transport information | un 2922 | |
package |
240kgs/drum or 1.15tons/ibc tank or 25kgs/drum |