Sodium thioglycolate
- CAS No.
- 367-51-1
- Chemical Name:
- Sodium thioglycolate
- Synonyms
- THIOGLYCOLIC ACID SODIUM SALT;NATG;SODIUM THIOGLYCOLLATE;STG;Erhavit D;usafek-5199;Sodium thiog;Sodium thiogL;SodiuM thioglycolat;thioglycolatesodium
- CBNumber:
- CB2113072
- Molecular Formula:
- C2H5NaO2S
- Molecular Weight:
- 116.11
- MDL Number:
- MFCD00043386
- MOL File:
- 367-51-1.mol
- MSDS File:
- SDS
| Melting point | >300 °C (lit.) |
|---|---|
| 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) |
| EWG's Food Scores | 1-3 |
| FDA UNII | D94M78P69V |
| EPA Substance Registry System | Sodium thioglycolate (367-51-1) |
SAFETY
Risk and Safety Statements
| 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) | |||||||||
| NFPA 704 |
|
Sodium thioglycolate price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | T0632 | Sodium thioglycolate ≥96.5% (iodometric) | 367-51-1 | 25g | $54.3 | 2024-03-01 | Buy |
| Sigma-Aldrich | T0632 | Sodium thioglycolate ≥96.5% (iodometric) | 367-51-1 | 100g | $90.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.06691 | Sodium thioglycolate for microbiology | 367-51-1 | 500g | $1050 | 2024-03-01 | Buy |
| TCI Chemical | M0053 | Sodium Thioglycolate >93.0%(T) | 367-51-1 | 25g | $27 | 2024-03-01 | Buy |
| TCI Chemical | M0053 | Sodium Thioglycolate >93.0%(T) | 367-51-1 | 100g | $72 | 2024-03-01 | Buy |
Sodium thioglycolate Chemical Properties,Uses,Production
Chemical Properties
White solid
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
Uses
dipilatory, irritant, chelating agent
Uses
In cold-waving of hair; as depilatory; in bacteriology for the preparation of thioglycolate media; as analytical reagent, see Thioglycolic Acid.
Definition
The sodium salt of thioglycolic acid.
General Description
White powder with a slight odor. Used in cold-waving of hair and as a dipilatory.
Air & Water Reactions
Hygroscopic. Discolors on exposure to air. Water soluble.
Reactivity Profile
Sodium thioglycolate is hygroscopic and sensitive to air. Discolors if exposed to iron . May generate flammable and toxic hydrogen sulfide with strong reducing agents.
Hazard
Yields toxic hydrogen sulfide on decompo- sition, may be toxic by skin absorption.
Fire Hazard
Flash point data for Sodium thioglycolate are not available. Sodium thioglycolate is probably combustible.
Flammability and Explosibility
Non flammable
Biochem/physiol Actions
Sodium thioglycolate is a commonly used reagent for bacteriological research to maintain reducing conditions in media. Thioglycolate can also protect enzymes against inactivation by maintaining protein thiol groups in the reduced state. Thioglycolate medium is frequently used in inflammation research to elicit a neutrophil and macrophage response in vivo.
Safety Profile
Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. A human skin irritant. This material yields hydrogen sulfide on decomposition. A death has been attributed to the absorption of toxic decomposition products from the use of this material in a hair permanent-waving solution. When heated to decomposition it emits toxic fumes of SOx and Na2O. See also SULFIDES and MERCAPTANS.
Purification Methods
It crystallises from 60% EtOH (charcoal). It is hygroscopic.[Beilstein 3 IV 600.]
Sodium thioglycolate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8810 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12835 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5889 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18151 | 58 |
| Shandong Juchuang Chemical Co., LTD | +undefined15030412209 | admin@juchuangchem.com | China | 387 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
| Hebei Shengyang Water Conservancy Engineering Co., Ltd. | +8615373025980 | clara@hbshengyang.com | China | 875 | 58 |
| Hebei Mojin Biotechnology Co.,Ltd | +86-15028179902 | angelia@hbmojin.com | China | 1176 | 58 |
| Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 | info@deshangchem.com | China | 662 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18751 | 58 |
View Lastest Price from Sodium thioglycolate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-12-20 | Thioglycolic acid sodium salt
367-51-1
|
US $70.00 / kg | 1kg | 99 | 5000 | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2024-12-20 | Sodium thioglycolate
367-51-1
|
US $50.00 / kg | 1kg | 99% | 5000kg/week | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2024-12-20 | Mercaptoacetic acid sodium salt
367-51-1
|
US $100.00 / kg | 1kg | 99 | 5000 | Hebei Zhuanglai Chemical Trading Co.,Ltd |
-
- Thioglycolic acid sodium salt
367-51-1
- US $70.00 / kg
- 99
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- Sodium thioglycolate
367-51-1
- US $50.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- Mercaptoacetic acid sodium salt
367-51-1
- US $100.00 / kg
- 99
- Hebei Zhuanglai Chemical Trading Co.,Ltd