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  • Aspartame Granular, E951

Aspartame Granular, E951

Aspartame 22839-47-0, E951
22839-47-0
浙江 更新日期：2014-10-30

ingredientstech Co., Ltd.

非会员
联系人：James
电话：0575-81195250拨打
邮箱：sales@chinaaspartame.com

产品详情:

中文名称：
Aspartame Granular, E951
英文名称：
Aspartame 22839-47-0, E951
CAS号：
22839-47-0

 

Aspartame is made from two natural amino acids , the building blocks of protein , L-Phenylalanine and Aspartic Acid.

Aspartame is completely broken down, digested and absorbed by the body's natural processes.

Aspartame boosts flavors, especially citrus and other fruit s . It also masks bitter taste in coffee or pharmaceuticals.

Aspartame is very stable when dried. Optimum pH is 4.3 and stability increases at lower temperatures.

 

Our aspartame advantage:

 

1.Assay more than 99.3%

 

2.Conductivity value less than 50us/cm,which means less impurities and can make end-product more purity.

 

3.Every items are tested according to EP standard,like L-α-Aspartyl-L-Phenylalanine and Conductivity, which are not required to tested accoding to FCC/USP-NF standard.

 

 

Chemical Items

▼
▲

TEST

METHODOLOGY

SPECIFICATION

Identification(chemical and infra-red)

FCC/USP/EP/GB/E951

Conform to standard

Assay (dry basis)

FCC/USP/EP/GB/E951

98.0 -102.0%(wt)

Loss on drying

FCC/USP/EP/GB/E951

≤4.5%(wt)

Residue on ignition

FCC/USP/EP/GB/E951

≤0.2%(wt)

L-Phenylalanine(Ph.Eur)

FCC/USP/EP/GB/E951

≤0.5%(wt)

Other related substances

FCC/USP/EP/GB/E951

≤1.5%(wt)

pH(0.8% in water)

FCC/USP/EP/GB/E951

Between 4.5 and 6.0

L-α-Aspartyl-L-Phenylalanine

FCC/USP/EP/GB/E951

<0.25%(wt)

Specific rotation

FCC/USP/EP/GB/E951

Between +14.5°and +16.5°

Spectrophotometry  

FCC/USP/EP/GB/E951

≥95%

Heavy metals(as pb)

FCC/USP/EP/GB/E951

≤10 ppm

Lead (mg/kg)

FCC/USP/EP/GB/E951

≤1 ppm

Arsenic(As)

FCC/USP/EP/GB/E951

≤3 ppm

Test for amine group

FCC/USP/EP/GB/E951

Passes test

Test for ester

FCC/USP/EP/GB/E951

Passes test

5-benzyl-3,6-dioxo-2-piperazine acetic acid

FCC/USP/EP/GB/E951

not more than 1.5%(wt)

Other optical isomers

FCC/USP/EP/GB/E951

Passes test

 

MICRO BIOLOGICAL SPECIFICATION

▼
▲

Aerobic plate count

≤250cfu/g

Yeast and Mould

≤100cfu/g

Coliforms

≤10cfu/g

E-Coli

Negative/g

Salmonella

Negative/25g

 

Physical Properties

▼
▲

Mesh size:

20-60Mesh

Bulk Density:

0.6±0.1 KG/L

Aspartame Granular, E951

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