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Sodium ascorbate
Sodium ascorbate Suppliers list
Company Name:
Shanghai Macklin Biochemical Co.,Ltd.
Gold
Tel:
021-51821861
Email:
sales@macklin.cn
Products Intro:
Product Name:Sodium ascorbate
CAS:134-03-2
Purity:BC Package:500g
Company Name:
J & K SCIENTIFIC LTD.
Tel:
400-666-7788 +86-10-82848833
Email:
jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro:
Product Name:(+)-SodiuM L-ascorbate
CAS:134-03-2
Purity:99% Package:100G,25G,500G
Company Name:
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:
+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)
Email:
sh@meryer.com
Products Intro:
Product Name:SodiuM ascorbate
CAS:134-03-2
Purity:98% Package:1g;5g Remarks:B20027
Company Name:
future industrial shanghai co., ltd
Tel:
021-61552785,400-0066-400
Email:
sales@jonln.com
Products Intro:
Product Name:Sodium ascorbate
CAS:134-03-2
Purity:BC Package:100g
Company Name:
Alfa Aesar
Tel:
400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
Products Intro:
Product Name:L-Ascorbic acid sodiuM salt, 99%
CAS:134-03-2
Package:100g Remarks:A17759
Sodium ascorbate Basic information
Product Name:
Sodium ascorbate
Synonyms:
ASCORBIC ACID SODIUM SALT
;
L(+)-ASCORBIC ACID SODIUM SALT
;
L-ASCORBIC ACID SODIUM SALT
;
L-ASCORBIC ACID NA-SALT
;
MONOSODIUM L-ASCORBATE
;
SODIUM L(+)-ASCORBATE
;
SODIUM L-ASCORBATE
;
SODIUM 5-(1,2-DIHYDROXYETHYL)-3-HYDROXY-4-OXO-FURAN-2-OLATE
CAS:
134-03-2
MF:
C6H7NaO6
MW:
198.11
EINECS:
205-126-1
Product Categories:
Food and Feed Additive
;
Antioxidant
;
Biochemistry
;
Sugar Acids
;
Sugars
;
Vitamins
;
Vitamins and derivatives
Mol File:
134-03-2.mol
Sodium ascorbate Chemical Properties
mp
220 °C (dec.)(lit.)
alpha
104 º (c=1, H2O 25 ºC)
refractive index
105.5 ° (C=10, H2O)
storage temp.
Store at RT.
solubility
H
2
O: 50 mg/mL
form
powder
color
white to slightly yellow
Water Solubility
620 g/L (20 ºC)
Merck
14,830
BRN
3767246
Stability:
Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
134-03-2(CAS DataBase Reference)
EPA Substance Registry System
L-Ascorbic acid, monosodium salt(134-03-2)
Safety Information
Risk Statements
68
Safety Statements
24/25
WGK Germany
1
RTECS
CI7671000
Hazardous Substances Data
134-03-2(Hazardous Substances Data)
MSDS Information
Provider
Language
L-Ascorbic acid sodium salt
English
SigmaAldrich
English
ACROS
English
ALFA
English
Sodium ascorbate Usage And Synthesis
Chemical Properties
white to off-white solid
General Description
Minute crystals or white powder. pH of aqueous solutions 5.6 to 7.0 or even higher (a 10% solution, made from a commercial grade, may have a pH of 7.4 to 7.7).
Air & Water Reactions
Water soluble. Aqueous solutions are subject to quick air oxidation at pH greater than 6.0.
Reactivity Profile
A weak base. Materials in this group are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.
Health Hazard
SYMPTOMS: Ingestion of 10 grams or more of this type of compound may cause diarrhea.
Fire Hazard
Flash point data for Sodium ascorbate are not available. Sodium ascorbate is probably combustible.
Sodium ascorbate Preparation Products And Raw materials
Preparation Products
L(+)-Ascorbic acid
Raw materials
L(+)-Ascorbic acid
Tag:
Sodium ascorbate(134-03-2)
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