Microcrystalline cellulose manufacturers and suppliers

Microcrystalline cellulose suppliers

Properties

Melting point:: 76-78 °C(Solv: acetone (67-64-1); chloroform (67-66-3))

Density: 1.5 g/cm3 (20℃)

refractive index: n20/D 1.504

Flash point:: 164 °C

storage temp.: room temp

solubility: Practically insoluble in water, in acetone, in anhydrous ethanol, in toluene, in dilute acids and in a 50 g/L solution of sodium hydroxide

form: powder

color: White or almost white

PH: 5-7.5 (100g/l, H2O, 20℃)(slurry)

Odor: Odorless

Water Solubility: insoluble

Merck: 14,1965

Exposure limits: ACGIH: TWA 10 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: TWA 10 mg/m3; TWA 5 mg/m3; TWA 1 mg/m3

Dielectric constant: 3.2（Ambient）

Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.

InChIKey: UFHFLCQGNIYNRP-UHFFFAOYSA-N

Safety Information

Symbol(GHS): GHS07

Hazard statements: H335

Precautionary statements: P261-P304+P340-P312a-P403+P233-P405-P501a

Hazard Codes: Xi

Risk Statements: 37

Safety Statements: 24/25

WGK Germany: 3

RTECS: FJ5950200

F: 3

Autoignition Temperature: 232 °C

TSCA: Yes

HS Code: 39129090

Toxicity: LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 2000 mg/kg

Use

Cellulose microcrystalline is combustible. Incompatible with strong oxidizing agents including bromine pentafluoride, sodium nitrate, fluorine, perchlorates, perchloric acid, sodium chlorate, magnesium perchlorate, F2, zinc permanganate, sodium nitrite, sodium nitrate, sodium peroxide. Nitration with a mixture of nitric and sulfuric acids produces Cellulose microcrystalline nitrates (celluloid pyroxylin, soluble pyroxyline, guncotton) which are flammable or explosive.

You can find Microcrystalline cellulose suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.