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Postion:Product Catalog >API>Blood System Drugs>Blood volume expansion agent>Hydroxyethyl Starch
Hydroxyethyl Starch
  • Hydroxyethyl Starch

Hydroxyethyl Starch NEW

Price $1.9
Package 1KG
Min. Order: 1KG
Supply Ability: 10 ton
Update Time: 2024-10-11

Product Details

Product Name: Hydroxyethyl Starch CAS No.: 9005-27-0
Min. Order: 1KG Purity: 99%
Supply Ability: 10 ton Release date: 2024/10/11
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Items

Standard

Result

Appearance

White or off-white powder

Complies

Assay(on the dried basis,subtract the assay of NaCl)

98.5%min

100.8%

Specific optical rotation

+182°~+192°

+189°

Identification 1(chemical reaction)

Complies

Complies

Identification 2(infrared spectra)

Complies

Complies

PH

4.5~6.5

6.1

Clarification degree

Complies

Complies

Absorbency

0.05

0.01

Loss on drying

5.0%

4.0%

Heavy Metal

10ppm

10ppm

Sodium Chloride

0.6%

0.08%

Weight average molecular weight and molecular weight distribution

Complies

Complies

Replacement degree

0.36~0.45

0.41

Characteristic viscosity

13.0~17.0

15.2

Ethylene oxide

0.001%

Absent

Ethylene alcohol

0.062%

0.020%


















Company Profile Introduction

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  • Since: 2021-12-10
  • Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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