Sodium acetate trihydrate 6131-90-4 99%
Sodium acetate trihydrate Chemical Properties
Melting point 58 °C
Boiling point >400°C
density 1,45 g/cm3
Fp >250°C
storage temp. Store at RT.
solubility H2O: 3 M at 20 °C, clear, colorless
form Solid
color White tranparent
Odor Slight acetic acid
PH 7.5-9.0 (25℃, 50mg/mL in H2O)
PH Range 8.5 - 10 at 408 g/l at 25 °C
pka 4.76 (acetic acid)(at 25℃)
Water Solubility 762 g/L (20 ºC)
λmax λ: 260 nm Amax: ≤0.01
λ: 280 nm Amax: ≤0.01
Merck 14,8571
BRN 3732037
Stability: Stable. Incompatible with strong oxidizing agents, halogens.
InChIKey AYRVGWHSXIMRAB-UHFFFAOYSA-M
CAS DataBase Reference 6131-90-4(CAS DataBase Reference)
NIST Chemistry Reference Sodium acetate trihydrate(6131-90-4)
EPA Substance Registry System Acetic acid, sodium salt, trihydrate (6131-90-4)
Sodium acetate trihydrate Basic information
Product Name: Sodium acetate trihydrate
Synonyms: Acetic acid, sodium salt trihydrate, for analysis;Acetic acid, sodium salt trihydrate, for analysis ACS;Acetic acid sodium trihydrate;Acetic acid sodium·trihydrate;Sodium Acetate Trihydrate, Acs-100.5%;Acetic acid, sodium salt trihydrate, for analysis ACS, 99+%;SodiuM Acetate (AS);SodiuM Acetate, Trihydrate, HPLC Grade
CAS: 6131-90-4
MF: C2H9NaO5
MW: 136.08
EINECS: 612-115-9
Mol File: 6131-90-4.mol
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 24/25-36-26
WGK Germany 1
RTECS AJ4580000
Autoignition Temperature 607 °C
TSCA Yes
HS Code 29152200
Toxicity LD50 orally in Rabbit: 3530 mg/kg LD50 dermal Rabbit > 10000 mg/kg
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