Sodium hydroxymethanesulphinate
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Sodium hydroxymethanesulphinate Properties
- Melting point:
- ~120 °C (dec.)
- Flash point:
- >100℃
- solubility
- H2O: 50 mg/mL, clear, colorless
- PH
- 9.5-10.5
- Water Solubility
- soluble H2O, alcohol [HAW93]
- Merck
- 14,8620
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- EPA Substance Registry System
- Sodium sulfoxylate formaldehyde (anhydrous) (149-44-0)
SAFETY
- Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
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|---|---|---|---|
| Signal word | Warning | ||
| Hazard statements | H341-H315-H319-H335 | ||
| Precautionary statements | P280-P261-P280a-P304+P340-P305+P351+P338-P405-P501a | ||
| Hazard Codes | Xi,Xn | ||
| Risk Statements | 36/37/38-68-31 | ||
| Safety Statements | 26-36-36/37 | ||
| WGK Germany | 1 |
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| RTECS | PB0380000 |
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| TSCA | Yes |
Sodium hydroxymethanesulphinate price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 71530 | Sodium hydroxymethanesulfinate hydrate ≥98.0% (RT) | 149-44-0 | 1kg | $79.1 | 2018-11-20 | Buy |
| Sigma-Aldrich | 71530 | Sodium hydroxymethanesulfinate hydrate ≥98.0% (RT) | 149-44-0 | 5kg | $250 | 2018-11-20 | Buy |
| TCI Chemical | R0053 | Sodium Hydroxymethanesulfinate Dihydrate >97.0%(T) | 149-44-0 | 500g | $26 | 2019-12-02 | Buy |
| Alfa Aesar | A15731 | Hydroxymethanesulfinic acid sodium salt hydrate, tech 85%, cont. up to 5% sodium sulfite (dry wt.) | 149-44-0 | 500g | $27.8 | 2019-12-02 | Buy |
| Alfa Aesar | A15731 | Hydroxymethanesulfinic acid sodium salt hydrate, tech 85%, cont. up to 5% sodium sulfite (dry wt.) | 149-44-0 | 2500g | $116 | 2019-12-02 | Buy |
Sodium hydroxymethanesulphinate Chemical Properties,Uses,Production
Chemical Properties
white solid; used as stripping and discharge agent for textiles [HAW93]Chemical Properties
When freshly prepared, sodium formaldehyde sulfoxylate occurs as white, odorless crystals, which quickly develop a characteristic garlic odor on standing.Uses
Pharmaceutic aid (preservative).Production Methods
Sodium formaldehyde sulfoxylate is manufactured from sodium dithionate and formaldehyde in water.Pharmaceutical Applications
Sodium formaldehyde sulfoxylate is a water-soluble antioxidant and is generally used as the dihydrate. It is used in the formulation of injection products at a level of up to 0.1% w/v in the final preparation administered to the patient.Safety
The toxicological properties of sodium formaldehyde sulfoxylate have not been fully investigated. However, it is used in the formulation of injection products at a level to 0.1% w/v in the final preparation administered to the patient.Sodium formaldehyde sulfoxylate is moderately toxic by ingestion, and when heated to decomposition it emits toxic fumes of sulfur dioxide and sodium oxide.
LD50 (mouse, oral): 4 g/kg
LD50 (rat, IP): >2 g/kg
LD50 (rat, oral): >2 g/kg
storage
Store in well-closed, light-resistant containers at controlled room temperature (15–30℃).Purification Methods
It crystallises from H2O as the dihydrate and decomposes at higher temperatures. Store it in a closed container in a cool place. It is insoluble in EtOH and Et2O and is a good reducing agent. [X-ray structure: Tuter J Chem Soc 3064 1955.] Note that this compound {HOCH2SO2Na} should not be confused with formaldehyde sodium bisulfite adduct {HOCH2SO3Na} from which it is prepared by reduction with Zn. [Beilstein 1 IV 3052.]Incompatibilities
Sodium formaldehyde sulfoxylate is incompatible with strong oxidizing agents; it is decomposed by dilute acid.Regulatory Status
Included in the FDA Inactive Ingredients Database (parenteral products up to 0.1% via the IM, IV, and SC routes). Included in the Canadian List of Acceptable Non-medicinal Ingredients.Sodium hydroxymethanesulphinate Preparation Products And Raw materials
Raw materials
Preparation Products
Sodium hydroxymethanesulphinate Suppliers
Global( 139)Suppliers
| Supplier | Tel | Fax | Country | ProdList | Advantage | |
|---|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | 0371-55170693 |
0371-55170693 | info@tianfuchem.com | CHINA | 22633 | 55 |
| career henan chemical co | +86-371-86658258 |
sales@coreychem.com | CHINA | 29995 | 58 | |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
+86 0531-67809011 | sales@sdzschem.com | CHINA | 2995 | 58 |
| Haihang Industry Co.,Ltd | 86-531-88032799 |
+86 531 8582 1093 | export@haihangchem.com | CHINA | 8814 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
027-59338440 | sales@guangaobio.com | CHINA | 23049 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 13156170209 |
sale@chuangyingchem.com | CHINA | 4405 | 58 | |
| Chongqing Chemdad Co., Ltd | +86-13650506873 |
sales@chemdad.com | CHINA | 35440 | 58 | |
| CONIER CHEM AND PHARMA LIMITED | 86-18523575427 |
sales@conier.com | CHINA | 47486 | 58 | |
| J & K SCIENTIFIC LTD. | 400-666-7788 010-82848833- |
86-10-82849933 | jkinfo@jkchemical.com;market6@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing) |
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) | sh@meryer.com | China | 40269 | 62 |
View Lastest Price from Sodium hydroxymethanesulphinate manufacturers
| Image | Release date | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-07-09 |
Sodium hydroxymethanesulphinate 149-44-0 |
US $1.00 / KG | 1KG | 99% | 100kg | career henan chemical co |
149-44-0(Sodium hydroxymethanesulphinate)Related Search:
GLUTARALDEHYDE SODIUM BISULFITE ADDITION COMPOUND SODIUM NEW HOUTTUYFONATE Sodium new houttuyfonate SALOR-INT L211141-1EA CHLOROACETALDEHYDE SODIUM BISULFITE SUCCINALDEHYDE SODIUM BISULFITE sodium alpha-hydroxy-p-methoxytoluene-alpha-sulphonate TRIMETHYLACETALDEHYDE SODIUM BISULFITE ADDITION COMPOUND PALMITALDEHYDE/SODIUM BISULFITE ADDITION COMPOUND 5,6-DIMETHOXY-2-TETRALONE SODIUM BISULFITE ADDUCT ETHANESULFONIC ACID, 2-[(CYCLOHEXYLMETHYL)[(PHENYLMETHOXY)CARBONYL]AMINO]-1-HYDROXY-, SODIUM SALT (1:1) BENZALDEHYDE SODIUM BISULFITE INDOLE-3-ACETALDEHYDE SODIUM BISULFITE ADDITION COMPOUND Sodium 4-chloro-1-hydroxybutanesulfonate SODIUM 2-HYDROXY-6-METHOXY-1,2,3,4-TETRAHYDRO-NAPHTHALENE-2-SULFONATE Sodium formaldehyde bisulfite ACETALDEHYDE SODIUM BISULFITE GLYOXAL SODIUM BISULFITE
- sodiumoxymethanesulfinicacid
- RONGALITE
- RONGALITE C
- SODIUM SULFOXYLATE FORMALDEHYDE
- SODIUM FORMALDEHYDESULFOXALATE
- SODIUM FORMALDEHYDE SULFOXYLATE
- SODIUM HYDROXYMETHANESULFINATE
- HYDROXYMETHANESULFINIC ACID SODIUM SALT
- FORMALDEHYDE SODIUM SULFOXYLATE
- Sodium hydroxymethanesulfinate 95%
- HydroxyMethanesulfinic acid sodiuM salt hydrate, tech 85%, cont. up to 5% sodiuM sulfite (dry wt.)
- Formaldehyde Sodium Sulfoxylate Hydroxymethanesulfinic Acid Sodium Salt Rongalite
- SodiuM hydroxyMethanesulfinate hydrate >=98.0% (RT)
- Sodium hydroxymethanesulfinate monohydrate
- aldanil
- discolite
- formaldehydehydrosulfite
- formaldehydesodiumbisulfiteadduct
- formaldehydesulfoxylicacidsodiumsalt
- formapon
- formopan
- hydrolit
- hydrosulfiteawc
- hydroxy-methanesulfinicacimonosodiumsalt
- Methanesulfinicacid,hydroxy-,monosodiumsalt
- oxymethansulfinsaeurennatrium
- rongalitc
- Sodiumbisulfoxylateformaldehyde
- sodiummethanalsulfoxylate
- Sodium hydroxymethanesulfinate hydrate
- Synonym Hydroxymethanesulfinic acid sodium salt
- sodium hydroxymethanesulphinate
- SFS - POWDER
- SFS - RICE GRADE
- Sodium Formaldehyde Sulfoxylate, Chip Grade
- Sodium Formaldehyde Sulfoxylate, Pea Grade
- Sodium Formaldehyde Sulfoxylate, Powder Grade
- Sodium Formaldehyde Sulfoxylate, Rice Grade
- Hydro AWC
- SODIUMSULPHOXYLATEFORMALDEHYDE
- FORMOPON
- FORMOSUL
- Natriumhydroxymethansulfinat
- Hydroxymethanesulfinic acid sodium salt, RongalitTM, Sodium formaldehyde sulfoxylate hydrate
- sodium sulfoxylate formaldehyde：sodium fornaldehyde sulfoxylate
- Hydroxymethanesulfinic acid sodium salt hydrate, 95% (dry wt.), cont, up to 5% sodium sulfite
- Rongalit dihydrate
- SodiuM HydroxyMethanesulfinate
- sodium hydroxymethanesulfinate CH3O3S.Na
- 149-44-0
- CH5NaO4S
- NaHSO2CH2O2H2O
- CH3NaO3S
- CH3Na3O3S
- HOCH2SO2Na
- HOCH2SO2NaxH2O
- CH3O3SNa
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