Basic information Overview chemical properties Barium stearate Anti-caking agent Wire drawing lubricants Identification test Content analysis Toxicity Limitation of utilization Uses Production methods Category Toxicity grading Acute toxicity Flammability hazard characteristics Storage Characteristics Extinguishing agent Occupational standards Safety Related Supplier
Calcium stearate Structure

Calcium stearate

Chemical Properties

Melting point 147-149°C
Density  1.08g/cm3
vapor pressure  0Pa at 25℃
storage temp.  Store at +5°C to +30°C.
solubility  Soluble in hot pyridine, slightly soluble in oil, but insoluble in alcohol and ether.
form  Powder
color  white
PH 7-9 (2.2 mg/l, H2O, 20°C)
Odor Fatty acid odor
Water Solubility  insoluble H2O, ether, chloroform; slightly soluble hot mineral oils [MER06]
Merck  14,1703
BRN  3919698
Exposure limits ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
Stability Hygroscopic
LogP 3.82-14.34 at 25℃
CAS DataBase Reference 1592-23-0(CAS DataBase Reference)
EPA Substance Registry System Calcium stearate (1592-23-0)

Safety Information

Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  -
RTECS  WI3000000
Autoignition Temperature 460 °C DIN 51794
HS Code  29157030
Hazardous Substances Data 1592-23-0(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 10000 mg/kg


Usage And Synthesis

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