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Dextran 70
CAS NO.: 9004-54-0
FOB Price: NEGOTIABLE Get Latest Price
Specification: CP/EP
Documentation: Get COA after inquiry
Lead Time: 14-30 days
Max Capacity: -
Packing: 25KG/Fibre Drum
Product Detail
Properties

Dextran 70

Product details:

This product is white powder; Odorless and tasteless. This product is soluble in hot water and insoluble in ethanol. The molecular weight is 64000 ~ 76000.

Application: it is mainly used to produce dextran 70 injection, dextran 70 eye drops and other dextran derivatives.

CAS: 9004-54-0

Molecular formula: [C6H10O5] n

Quality standard: Chinese Pharmacopoeia 2015 Edition

Packing: 25kg / barrel

Chinese Pharmacopoeia 2015 Edition

Index

Standard provisions

Appearance

This product should be white powder; Odorless.

Soluble in hot water, insoluble in ethanol.

Specific curl

+190°- +200°

identify

It should be a positive reaction

check

chloride

≤0.25%

nitrogen

≤0.007%

Loss on drying

≤5.0%

Ignition residue

≤0.5%

heavy meltal

≤0.0008%

Molecular weight and molecular weight distribution

Mw =64000~76000

M10≤185000

M90 ≥15000



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25YRS
Business Type:
Manufacturing
Country/Region:
Shanghai, China
Contacts:
Manager Zhou
Position Title:
Manager of foreign trade department
Tel:
0086-21-64892789
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