球探比分网足球即时比分007|球探比分足球即時比分|
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PRODUCTS
N,N-Bis(2-hydroxyethyl)glycine
CAS NO.: 150-25-4
Molecular formula: C6H13NO4
Structural formula:
Properties: white crystalline powder. Soluble in water and other organic solvents
Specification:

Appearance

white crystalline powder

Content

≥99%

Heavy metal

≤5PPM

Drying loss

≤1.0%

PH(1% aqueous solution)

3.5-5.0

Chloride

≤0.05%

Sulfate

≤0.005%

Residue on ignition

≤1.0%

Uses: as buffer solution in bioengineering
Packing: fiber drum lined with plastic bag, net weight 1kg; 5kg; 25kg/dru
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球探比分网足球即时比分007
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