Ethyl cellulose

Suppliers

Names

[ Name ]:
Ethyl cellulose

[Synonym ]:
1,3-Benzenedicarbonitrile, 2-((4-((2-(acetyloxy)ethyl)butylamino)-2-methylphenyl)azo)-5-nitro-
EINECS 232-674-9
2-(Butyl{4-[(E)-(2,6-dicyano-4-nitrophenyl)diazenyl]-3-methylphenyl}amino)ethyl acetate
2-(Butyl{4-[(E)-(2,6-dicyano-4-nitrophenyl)diazenyl]-3-methylphen yl}amino)ethyl acetate
1,3-Benzenedicarbonitrile, 2-[(E)-2-[4-[[2-(acetyloxy)ethyl]butylamino]-2-methylphenyl]diazenyl]-5-nitro-
MFCD00131037
n-butyl-n-(2-acetoxyethyl)-4-((4-nitro-2,6-dicyanophenyl)azo)-3-methylbenzeneamine

Chemical & Physical Properties

[ Density]:
1.45

[ Boiling Point ]:
654.2±55.0 °C at 760 mmHg

[ Melting Point ]:
240-255ºC

[ Molecular Formula ]:
C₂₃H₂₄N₆O₄

[ Molecular Weight ]:
448.474

[ Flash Point ]:
349.5±31.5 °C

[ Exact Mass ]:
448.185913

[ PSA ]:
147.66000

[ LogP ]:
6.62

[ Vapour Pressure ]:
0.0±2.0 mmHg at 25°C

[ Index of Refraction ]:
1.14

[ Storage condition ]:
room temp

[ Water Solubility ]:
insoluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FJ5950500

CHEMICAL NAME :: Cellulose, ethyl ether

CAS REGISTRY NUMBER :: 9004-57-3

LAST UPDATED :: 199710

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 19,97,1981 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 19,113,1981

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 19,113,1981 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82229 No. of Facilities: 10802 (estimated) No. of Industries: 130 No. of Occupations: 90 No. of Employees: 98834 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5864 No. of Facilities: 6051 (estimated) No. of Industries: 79 No. of Occupations: 80 No. of Employees: 74759 (estimated) No. of Female Employees: 27837 (estimated)

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ RTECS ]:
FJ5950500

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