A7284412
Sodium thioglycolate , 97% , 367-51-1
Synonym(s):
Mercaptoacetic acid sodium salt;Sodium thioglycolate;Sodium thioglycollate;Thioglycolic acid sodium salt
CAS NO.：367-51-1
Empirical Formula: C2H5NaO2S
Molecular Weight: 116.11
MDL number: MFCD00043386
EINECS: 206-696-4
| Pack Size | Price | Stock | Quantity |
| 25G | RMB101.60 | In Stock |
|
| 100G | RMB364.00 | In Stock |
|
| 500G | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 °C (lit.) |
| bulk density | 200kg/m3 |
| vapor pressure | <0.1 hPa (25 °C) |
| storage temp. | -20°C |
| solubility | 609.1g/l |
| form | solid |
| pka | 3.82[at 20 ℃] |
| color | White powder |
| Odor | Stench odour |
| PH Range | 6.5 - 8 at 114 g/l at 25 °C |
| PH | 6.7 (100g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Sensitive | Air Sensitive & Hygroscopic |
| Merck | 14,8692 |
| BRN | 4569109 |
| Exposure limits | ACGIH: TWA 1 ppm (Skin) |
| LogP | -2.99 at 20℃ |
| CAS DataBase Reference | 367-51-1(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium thioglycolate (367-51-1) |
Description and Uses
Sodium thioglycolate has been used:
- as a growth supplement in enrichment media and to study its effect on Arcobacter
- in influenza hemagglutinin formulation in order to reduce disulfide-mediated cross-linking and early potency loss
- in electron microscopy
Safety
| Symbol(GHS) |   GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H290-H301-H312-H317 |
| Precautionary statements | P234-P261-P264-P280-P301+P310-P302+P352+P312 |
| Hazard Codes | Xn |
| Risk Statements | 22-38-36/37/38 |
| Safety Statements | 36-28-26 |
| RIDADR | 2811 |
| WGK Germany | 1 |
| RTECS | AI7700000 |
| F | 3-10-13-23 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29309070 |
| Toxicity | LD50 i.p. in rats: 148 mg/kg, Freeman, Rosenthal, Fed. Proc. 11, 347 (1952) |
