Acetaldoxime manufacturers and suppliers in india

Acetaldoxime

Properties

Melting point:: 44-46 °C

Boiling point:: 115 °C(lit.)

Density: 0.98 g/mL at 25 °C

vapor pressure: 13 hPa (25 °C)

refractive index: n20/D 1.426(lit.)

Flash point:: 135 °F

storage temp.: 2-8°C

solubility: 185g/l

form: Low Melting Solid or Liquid

pka: 11.82±0.10(Predicted)

color: White or clear

explosive limit: 4.2-50%(V)

Water Solubility: soluble

Merck: 14,42

BRN: 1209252

Dielectric constant: 3.4（20℃）

LogP: -0.13

CAS DataBase Reference: 107-29-9(CAS DataBase Reference)

NIST Chemistry Reference: Acetaldoxime(107-29-9)

EPA Substance Registry System: Acetaldehyde, oxime (107-29-9)

Safety Information

Symbol(GHS): GHS02,GHS07

Signal word: Warning

Hazard statements: H226-H302+H332-H319

Precautionary statements: P210-P301+P312+P330-P304+P340+P312-P305+P351+P338

Hazard Codes: Xi,Xn

Risk Statements: 36/37/38-20/21/22-10-36-20/22

Safety Statements: 26-36-24/25-16

RIDADR: UN 2332 3/PG 3

WGK Germany: 3

RTECS: AB2975000

Autoignition Temperature: 380 °C

TSCA: Yes

HazardClass: 3

PackingGroup: III

HS Code: 29280090

Hazardous Substances Data: 107-29-9(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: 740 mg/kg

Use

Acetaldoxime may explode or decompose violently during distillation if samples have been previously been exposed to the air, which causes formation of peroxides of various types. Reacts as both a weak acid and as a weak base. Gives acetaldehyde and a hydroxylammonium salt if heated with aqueous acid. A nickel-catalyzed aldoxime rearrangement to an amide went out of control when a different solvent was employed [J. Loss Prev., 1993, 6(2), 69].