Microcrystalline Cellulose(MCC)

■ Chemical Description

-- Microcrystalline Cellulose (abbr. MCC)

■ CAS No. 9004-34-6

■ Molecular and Structural Formula C₁₂H₂₂O₁₁

■ Characteristics

--A White or similar white powders, no smell, no taste;

-- Insoluble in water, ethanol, methanol, methylbenzene;

■ Specification

No.	Tests	Specification
		PH101	PH102
1	Fineness	60mesh≥99%	60mesh≥99%
		200mesh≥70%	200mesh≤45%
2	PH	5.0-7.0	5.0-7.0
3	Loss on drying%	≤7.0	≤7.0
4	Residue on ignition%	≤0.05	≤0.05
5	Heavy metals%	≤0.001	≤0.001
6	Conductance US/cm	≤75
7	Bulk density	Conforms
8	Water-soluble substance%	≤0.24
9	Ether-soluble substance%	≤0.05
10	Organic Volatile Impurities	Conforms
11	Microorganism	Conforms

 

■ Application

--Used as bonding agent, dilute agent, disintegrating agent in tablets;

--Used as dilute agent in capsule;

■ Packaging and Storage

--Packed in 25,50kg barrel;

--Stored in dry place at room temperature;

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