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Langfang Tianke Biotechnology Co., Ltd.
Langfang Tianke Biotechnology
Professional production base of general chemical reagent and pharmaceutical accessories
Hotline:+86-15076659665
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Soluble starch

Soluble starch

Molecular formula: (C6H10O5)n
Molecular weight: (162.14)n
CAS NO:9005-84-9
Properties: White powder. Soluble in boiling water, insoluble in cold water, alcohol and ether.
Uses: As indicator for iodine titrimetry. In biochemical analysis. As thickener, stabilizer, filler, and etc.
Standard: The maximum content of impurities is in percentage content

Standard/item

AR

Water solubility test

Qualified

PH value (20g/L solution, 25℃)

6.0~7.5

Sensitivity to iodine

Qualified

Drying loss

≤13

Ignition residue

≤0.5

Fehling reagent reducing substance (maltose)

≤0.7

Packing: Kraft bag or fiber drum lined with plastic, net weight is 25kg.

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Langfang Tianke Biotechnology Co., Ltd.
Add: Sanghang Industrial Park, Dacheng County,
Hebei, China
Tel:+86-15076659665 Manager Ma
Fax:+86-316-5569332?
E-mail:ytty08@163.com
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