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Appearance:Powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99.9
Product Name: Sodium alginate
CAS: 9005-38-3
MF: C5H7O4COONa
MW: 0
EINECS: 618-415-6
Mol File: Mol File
Sodium alginate Structure
Sodium alginate Chemical Properties
Melting point 99 °C
density 1.0 g/cm3(Temp: 25 °C)
FEMA 2014 | ALGIN (LAMINARIA SPP. AND OTHER KELPS)
storage temp. Store at RT.
solubility Slowly soluble in water forming a viscous, colloidal solution, practically insoluble in ethanol (96 per cent).
form powder
color White to Off-white
PH 6.0-8.0 (10mg/mL in H2O)
Water Solubility Soluble in water. Insoluble in alcohol, chloroform and ether.
Sensitive Hygroscopic
Merck 14,241
Stability: Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
CAS DataBase Reference 9005-38-3(CAS DataBase Reference)
EPA Substance Registry System Sodium alginate (9005-38-3)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 24/25-36-26
WGK Germany 1
RTECS AZ5820000
F 3
TSCA Yes
HS Code 39131000
Hazardous Substances Data 9005-38-3(Hazardous Substances Data)
Toxicity LD50 oral in rat: > 5gm/kg
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