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3926-62-3

Name Chloroacetic acid sodium salt
CAS 3926-62-3
EINECS(EC#) 223-498-3
Molecular Formula C2H2ClNaO2
MDL Number MFCD00002684
Molecular Weight 116.48
MOL File 3926-62-3.mol

Chemical Properties

Appearance white crystalline powder
Melting point  199 °C (dec.)(lit.)
density  1.87[at 20℃]
vapor pressure  0.001Pa at 20℃
Fp  270°C
storage temp.  -20°C
solubility  820g/l
form  Crystalline Powder
color  White
PH 4.5-9.0 (50g/l, H2O, 20℃)
Stability: Stable. Incompatible with strong oxidizing agents.
Water Solubility  440 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,2112
BRN  3597157
LogP -3.8 at 20℃
Uses
Manufacture of weed killers, dyes, vitamins, pharmaceuticals; also a defoliant.
CAS DataBase Reference 3926-62-3(CAS DataBase Reference)
EPA Substance Registry System 3926-62-3(EPA Substance)

Safety Data

Hazard Codes  T,N
Risk Statements 
R25:Toxic if swallowed.
R38:Irritating to the skin.
R50:Very Toxic to aquatic organisms.
Safety Statements 
S22:Do not breathe dust .
S37:Wear suitable gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 2659 6.1/PG 3
WGK Germany  2
RTECS  AG1400000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29154000
Safety Profile
Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of Cland NazO. Used as an herbicide
Toxicity
LD50 orally in Rabbit: 95 mg/kg LD50 dermal Rat > 2000 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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