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China DL-Serine - China Supplier
China DL-Serine - China Supplier

DL-Serine

Price:Negotiable
Industry Category: Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category:
CAS NO: 302-84-1
Brand:
Spec:


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Description
Additional Information

DL-Serine

English name: DL-Serine or 2-Amino-3-Hydroxypropionic acid

CAS-NO: [302-84-1]

Molecular formula: C3H7NO3

Molecular weight : 105.09

Appearance: white or white-like crystalline powder

Quality standard (FCC-IV):

Assay %

≥99%

Acidity(PH)( 0.3g /30ml solution )

5.2-6.2

Sulfate(SO42-)%

≤0.02

ammonium salt (NH4+)%

≤0.02

Other amino acids %

≤0.5

Loss on dry %

≤0.3

Transmissibility of solution T(lg/20ml solution,430nm)%

≤95.0

Chloride(CL-)%

≤0.02

Residue on ignition %

≤0.1

Ferric salt (Fe)

≤10ppm

Heavy metals (Pb)

≤10ppm

As (As)

≤1ppm

Packing : 25KG/DRUMS(Or according to the customer's request)

Use :the material of amino acid and medicine.

CAS NO:302-84-1

EC NO:206-130-6

Molecular Formula:C3H7NO3

Molecular Weight:105.0926

Synonyms:;(+/-)-2-Amino-3-hydroxypropionic acid;H-DL-Ser-OH;

Molecular Structure:DL-絲氨酸 302-84-1

Industry Category Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category
Brand:
Spec:
Stock:
Origin:
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