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L-Asparagine monohydrate AJI92

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Unit Price:

$10-11/KG EXW

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CAS No.:

5794-13-8

Grade:

Food Grade

Content:

99%

Packaging:

25KGS/DRUM

Price valid (until):

2028-03-08

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PREMIUM INGREDIENT CO.,LTD

Company Type:

Manufactory

Location:

United Kingdom

Qualification:

Main Products:

l-lysine monohydrochloride,dl-methionine,n-acetyl-l-cysteine,l-methionine,glycine,l-cysteine hcl monohydrate

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Product Description
Seller Information
Inquiry History

Description

L-asparagine monohydrate

English name: L (+) - Asparagine monohydrate

English alias: L-Asp.H2O; Asparagen; L-ASN H2O; h-asn-oh.h; Aminoplasmal; H-ASN-OH H2O; L-Asn-OH·H2O; ASPARAGINE H2O; H-L-ASN-OH H2O; L-ASPARAGINE H2O

Description: L-ASPARAGINE is a non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue.It can be used to help with the strength of your muscles as well as improving athletic performance.

Scope of application: It is a pharmaceutical intermediate, and can also be used for biochemical research and manufacturing of culture agents and as food additives; Used to synthesize organic raw materials or pharmaceutical intermediates.
Packaging: 25KG/drum, lined with two layers of medical polyethylene bags

L-Asparagine monohydrate
Cas no.	5794-13-8
EC No.	200-735-9
Molecular weight	150.13
Molecular formula	C4H8N2O3 · H2O
density	1,534 g/cm³
Melgint point	217 °C
HS	2924 19 00
Solubility:	aqueous acid (slightly), water (slightly, heated)
Conforms to	AJI92

PREMIUM INGREDIENT CO.,LTD

Dongsheng Rd, Tianan Cyber park, High tech industrial development zone, Jiangyin City, Jiangsu Province, China 214437

CERTIFICATE OFANALYSIS

PRODUCT: L-ASPARAGINE MONOHYDRATE QUANTITY:2000KGS

BATCH NO.: 20220502 REFERENCE STANDARD: AJI-92

PACKING:25KGSNET/DRUM MANU DATE: 2022-05- 18

EXPIRYDATE: 2YEARS REPORT DATE: 2022-05-21

ITEM	INSPECTION CRITERION		RESULT
Appearance	White crystals or crystalline powder		Conforms
Specific rotation[a]p20	+34.2°~+36.5°		+35.4°
State of solution	≥98.0%		99.5%
Chloride(CI)	≤0.020%		<0.020%
Sulfate(SO₄)	≤0.020%		<0.020%
Other amino acids	Meets the requirements		Conforms
Loss on drying	11.5%～12.5%		11.9%
Residue on ignition	≤0.10%		0.05%
Iron(Fe)	≤10ppm		<10ppm
Ammonium(NH₄)	≤0.10%		<0.10%
Arsenic(As₂O₃)	≤1ppm		<1ppm
Heavy metals(Pb)	≤10ppm		<10ppm
p H	4.4～6.4		4.5
Assay	99.0%～101.0%		99.3%
Total microbial count	≤1000 CFU/Gram		<1000 CFU/Gram
Mold & Yeast	≤100 CFU/Gram		<100 CFU/Gram
E.Coli	Negative		Conforms
Salmonella	Negative		Conforms
CONCLUSION: This product conforms to AJI92.
Checker: LU DANDAN	Examiner: SHENG YAHONG	Director:PUJUNPING

Certificates

Basic Info

Product Name:

L-Asparagine, hydrate (1:1)

Other Name:

L-Asparagine,hydrate (1:1);Asparagine,monohydrate,L-;L-Asparagine,monohydrate;Asparagine monohydrate

CAS No.:

5794-13-8

Molecular Formula:

C4H8N2O3.H2O

InChIKeys:

InChIKey=RBMGJIZCEWRQES-DKWTVANSSA-N

Molecular Weight:

150.13

Exact Mass:

150.064056

BRN:

5767869

EC Number:

200-735-9

HScode:

29241900

Categories:

Amino Acids and Proteins

Characteristics

PSA:

107

XLogP3:

-0.39000

Appearance:

White to Off-white powder

Density:

1.543 g/cu cm at 15/4 deg C

Melting Point:

235 °C @ Solvent: Water

Boiling Point:

620°C at 760 mmHg

Flash Point:

218.7ºC

Refractive Index:

31 ° (C=10, HCl)

Water Solubility:

H2O: 30 g/L (20 ºC)

Storage Conditions:

Store at 0-5°C

Vapor Pressure:

4.8X10-8 mm Hg at 25 deg C (est)

Specific rotation:

35 º (c=10, 6N HCl)

See More L-Asparagine, hydrate (1:1) Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More L-Asparagine, hydrate (1:1) Safety Data Sheet 

Seller Information

Business Type: Manufactory
Main Products: l-lysine monohydrochloride,dl-methionine,n-acetyl-l-cysteine,l-methionine,glycine,l-cysteine hcl monohydrate
Location: dongsheng road
Payment Terms: TT against copy of documents,L/C
Average lead Time: 80
Total Annual Revenue: $5 million-$10 million
Total Employees: 5-10
Year of Establishment: 2015

Premium Ingredient Co., Ltd has been producing and distributing amino acids, vitamins, phosphate, nutrition, preservatives, thickener, sweetener, thickener, leavening agent, mineral products, acidulant, herbs extracts for decades, severing for more than 100 clients in the industries of food, beverage, diet supplements, cosmetic, pharmaceutical and animal feeding, exporting to dozens of countries. We supply these products only from the first class Chinese factories with extensive experience, comprehensive management systems.

◆ Amino Acids	◆ phosphate	◆ acidulants
◆ preservatives	◆ sweeteners	◆ flavourings
◆ thickeners	◆ Leavening agent	◆ mineral
◆ Herb extract	◆ vitamins	◆ nutrition

With more than 10 years working experience, Premium Ingredient Co., Ltd offers not only quality products, but also good service, quick response, delivery in time, share up-to-the minute market information, supply one-stop-shop solutions.

We have established a long-term, extensive and deep cooperation with the source to ensure sufficient supplies, stable prices, and rapid shipment. Our 3rd party documents include ISO9001, ISO14001, HACCP, HALAL, KOSHER, GMP, FAMI-QS and so on. You can consistently count on us.

------------------------------------- Mission------------------------------------

As a bridge between Chinese factories and overseas buyers, we select suppliers with extensive experince, comprehensive management systems, and superior quality. We provide not only high quality, but also value-added products. We also promptly feedback buyers' needs to factories, helping- them upgrade their products, grow and progress together.

-------------------------------------Our Quality------------------------------------

Rigorous Testing

We implement a comprehensive testing protocol for all our products, ensuring they meet the highest quality and safety standards before reaching our clients.

Certified Suppliers

Our suppliers are meticulously vetted and certified, guaranteeing that we source only from first-class factories. This rigorous selection process strengthens our product quality and reliability.

Continuous Monitoring

We conduct ongoing monitoring of our production processes to ensure compliance with industry regulations, thereby reinforcing our commitment to excellence.

Customer Feedback

We value our clients’ feedback and continuously seek their input to enhance our quality assurance processes, ensuring we meet their evolving needs.

Premium ingredient selects suppliers and provide complete quality control documents to meet your daily needs. Our product quality meets international standards. such as AJI, USP, FCC, EP, CP, CP, or customerized quality. Below is a list of regulatory documents we provide for our ingredients.

★ ISO Certification ★ Halal Certificate

★ Kosher Certificate ★ IP certificate

★ Haccp certificate ★ Allergens with Glutens

★ GRAS Statement ★ HACCP Program

★ BSE/TSE Statement ★ Certificate of Analysis

★ Country of Origin Certificate ★ Material Safety Data Sheet

★ Flow Chart (product processing) ★ Food Grade Certificate

★ Nutritional Information ★ GMO Statement

★ Specification Sheet

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Germany	L-Asparagin Monohydrate	300.00 KG	Feb 18, 2024
France	L(+)-Asparagine monohydrate	40 MT	Aug 28, 2024

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