Common Name	L-Ascorbyl 6-palmitate
CAS Number	137-66-6
Molecular Weight	414.533
Density	1.2±0.1 g/cm3
Boiling Point	512.7±50.0 °C at 760 mmHg
Molecular Formula	C22H38O7
Melting Point	115-118 °C(lit.)
MSDS	Chinese USA
Flash Point	164.4±23.6 °C

Density	1.2±0.1 g/cm3
Boiling Point	512.7±50.0 °C at 760 mmHg
Melting Point	115-118 °C(lit.)
Molecular Formula	C22H38O7
Molecular Weight	414.533
Flash Point	164.4±23.6 °C
Exact Mass	414.261749
PSA	113.29000
LogP	6.07
Vapour Pressure	0.0±3.0 mmHg at 25°C
Index of Refraction	1.521

CHEMICAL IDENTIFICATION
RTECS NUMBER :
CI7671040
CHEMICAL NAME :
L-Ascorbic acid, 6-palmitate
CAS REGISTRY NUMBER :
137-66-6
BEILSTEIN REFERENCE NO. :
0096552
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C22-H38-O7
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
25 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FAONAU FAO Nutrition Meetings Report Series. (Rome, Italy) No.?-57, 1948-77. Discontinued. Volume(issue)/page/year: 53A,146,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1517 No. of Facilities: 145 (estimated) No. of Industries: 3 No. of Occupations: 5 No. of Employees: 3051 (estimated) No. of Female Employees: 1122 (estimated)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn
Risk Phrases	R20/21/22
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	1
RTECS	CI7671040
HS Code	2932190090

N/A