Bester Preis N-Acetylneuraminsäure Sialinsäure CAS 131-48-6

• Pulver: Ja
• Kundenspezifische: Nicht Customized
• Bescheinigung: GMP, ISO 9001, USP
• Passend für: Erwachsene
• Bundesland: Pulver
• Reinheit: > 99%
• Modell Nr.: WH00026
• Produktname: Sialinsäure
• cas: 131-48-6
• Aussehen: Weißes Pulver
• Probe: Verfügbar
• Zahlung: l/c, t/t, d/p, d/a
• moq: 1kg
• Andere Namen: n-Acetylneuraminsäure
• Lagerung: Kühlen trockenen Ort
• Marke: wh
• einecs-Nr.: 205-023-1
• Transportpaket: Bag or Drum
• Spezifikation: 1kg/bag 25kg/drum
• Herkunft: China
• Produktionskapazität: 100000000 Piece/Year

Produktbeschreibung

Product Description

Sialic acid is the general term for a class of derivatives in which the amino acid or hydroxyl hydrogen in neuraminic acid is substituted, and usually refers to one of the most important members of this class of compounds, N-acetylneuraminic acid. Sialic acid is widely present in animal tissues, and is also distributed in a small amount in other organisms, mainly as a component of glycoproteins and gangliosides. The sialic acid substituent is usually acetyl or hydroxyacetyl, but sialic acid in which the amino group is substituted by methyl, sulfate, or phosphate has also been found.

 

 

Product Name	Sialic acid
CAS	131-48-6
EINECS	205-023-1
Chemical formula	C11H19NO9
Molecular weight	309.27
Grade	Food
Melting poin	184-186ºC
Specification	98%
Appearance	White Powder
MOQ	10 Gram

 

Function

1.Sialic Acid for anti-inflammation;
2.Sialic Acid for enhancing human immunity;
3.Sialic Acid is known as mental development of "brain gold";
4.Sialic Acid used for cosmetics, food, health supplements;
5.Sialic Acid adding infant milk powder can increase babys' intelligence and memory;

 

Appliction

 

1. Sialic acid can be used as a nutritional supplement.

2. Sialic acid can be used as a food additive.

 

ITEMS	STANDARD	Fermentation
Appearance	White powder	Visual
Smell	Sweet and sour taste	Organoleptic
Assay	NLT98.0%	Enterprise standard
SO42-(2% Solution)	NMT0.05%	CP2015
pH	1.8~2.3	CP2015
Loss on Drying	NMT2.0%	CP2015 (105 oC, 3 h)
Ignition Residue	NMT2.0%	CP2015 (600 oC, 4 h)
Aflatoxin B1	NMT5.0μg/kg	CP2015
Pb	NMT0.8ppm	CP2015(AAS)
As	NMT0.4ppm	CP2015(AAS)
Hg	NMT0.2ppm	CP2015(AAS)
Total Plate Count	NMT1,000cfu/g	CP2015
Yeasts/Moulds	NMT100cfu/g	CP2015
Enterobacteriaceae	NMT60MPN/100g	CP2015
Staphylococcus Aureus	Not detected	CP2015
Salmonella	Not detected	CP2015

Company Information

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