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Changmao Biochemical Engineering Co.,Ltd.

32 YRS

Jiangsu, China

CNY 53.0 Million

100-500 people

Main Products: (S)-Malic Acid / Dl-Malic Acid / L(+)-Tartaric Acid / DL-Tartaric Acid / Fumaric Acid / Aspartame / Acessulfame-Aspartame / Potassium Bitartrate / Methoxatin Disodium Salt / Maleic Acid / L-Aspartic Acid / (S)-3-Hydroxy-Gamma-Butyrolactone / (-)-Diethyl D-Tartrate / (R)-Malic Acid / (S)-(+)-3-Hydroxytetrahydrofuran / (R)-(-)-3-Hydroxytetrahydrofuran

Jiangsu, China

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Aspartame / CAS 22839-47-0

<GB1886.69-2016>；98.0%～102.0%

98.0%～102.0%

OVERVIEW

Uses

Neotame Neotame

Packaging

Pallets Packing	20'FCL		40'FCL
Pallets Packing	With	Without	With	Without
20 KG/Woven Bag 98.0%～102.0%	--	--	--	--
25 KG/Fibre Drum <GB1886.69-2016>；98.0%～102.0%	9 MT	9 MT	18 MT	9 MT

Lead Time

14-30 days

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DESCRIPTION

ASPARTAME

CHEMICAL NAME	α-L-aspartyl-L-phenylalaninemethyl ester		STRUCTURAL FORMULA
MOLECULAR FORMULA	MOLECULAR WEIGHT	CAS No.
C14H18N2O5	294.31	22839-47-0
DESCRIPTION：	Transparent to white crystalline powderwith strong sweet taste and its dilute solution is approximately 180 timessweeter than sucrose.

SPECIFICATION

<GB1886.69-2016>

Title of index	index
AssayC₁₄H₁₈N₂O₅：	98.0%～102.0%
Specific rotation[α]_D^20℃：	+14.5°～ +16.5°
Transmittance:	≥0.95
pH:	4.5～6.0
Loss on drying：	≤4.5%
Residue on Ignition：	≤0.2%
Lead:	≤1.0mg/kg
5-Benzyl-3,6-Dioxo-2-Piperazineacetic Acid：	≤1.5%
Other Related Substances：	≤2.0%

packing:

25kg cardboard drum packaging or according to customer requirements.

Storage conditions:

Store in normal temperature and dry warehouse. Damp proof, sun proof, rain proof, and prevent mixing with harmful substances.

Safety precautions:

It is necessary to clean hands, forearms and face after contact with the product, especially when eating, smoking or using the toilet after working in the factory or laboratory. This product should be kept away from food, drink or animal feed. If the clothes are stained, they need to be taken off in time.

Transportation conditions:

According to ADR / rid, IMDG, ICAO / IATA, the substance is not dangerous goods

Uses:

It can be widely used in carbonated beverages, pulp drinks, jams, fruit powder, instant coffee, frozen dairy products,.

Aspartame can also be made into granules, tablets, powders or juices. As a substitute for sucrose, Aspartame can be directly added to daily sweets, especially for diabetes, obesity and other sugar-avoiding patients.

Typical Properties

Aspartame is a dipeptide obtained by formal condensation of the alpha-carboxy group of L-aspartic acid with the amino group of methyl L-phenylalaninate. Commonly used as an artificial sweetener. It has a role as a sweetening agent, a nutraceutical, a micronutrient, a xenobiotic, an environmental contaminant, an apoptosis inhibitor and an EC 3.1.3.1 (alkaline phosphatase) inhibitor. It is a dipeptide, a carboxylic acid and a methyl ester. It derives from a L-aspartic acid and a methyl L-phenylalaninate. Flavoring agent sweeter than sugar, metabolized as phenylalanine and aspartic acid.

CAS No.

22839-47-0

Formula

C14H18N2O5

Molecular Mass

294.30300

Exact Mass

294.12200

PSA

118.72000

Logp

0.78010

IUPAC

(3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid

SMILES

COC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC(=O)O)N

Matter Classification

organic

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