Welcome to LookChem.com Sign In|Join Free

HENAN SUNLAKE ENTERPRISE CORPORATION

Free supplier Enterprise Certification

Free
supplier
9th
years

Search in the shop

  • Search in the shop
  • Search the station
Home>>Products>>L-aspartic acid factory price

Products Categories

Product Certification&
Enterprise Certification

More Detail

HENAN SUNLAKE ENTERPRISE CORPORATION

Country: China (Mainland)

Business Type:Trading Company

Ms.summer

Tel: +86-371- 86259723

Mr.William

Tel: 17734809689

Ms.lisa

Tel: 17734809689

Ms.Tina

Tel: 86-371-86259723

Ms.Ann

Tel: 17734809689

Ms.Helen

Tel: 17734809689

Mobile: 17734809689

Tel: +86-371- 86259723

Fax: +86-371- 86259723

Province/state: HENAN

City: ZHENGZHOU

Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

MaxCard:


qq Contact Suppliers

L-aspartic acid factory price

CAS NO.56-84-8

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,Other
Contact Supplier

Product Details

Keywords

  • L-aspartic acid
  • 56-84-8
  • C4H7NO4

Quick Details

  • ProName: L-aspartic acid factory price
  • CasNo: 56-84-8
  • Molecular Formula: C4H7NO4
  • Appearance: powder
  • Application: 56-84-8
  • DeliveryTime: Within 3-7 days
  • PackAge: Depended
  • Port: China Main Port
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 99%
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: by air or by sea
  • LimitNum: 1 Kilogram
  • Application: Multipurpose intermediate
  • Application: ISO/9001 Certificate

Superiority

L-aspartic acid
CAS No.: 56-84-8
Synonyms:
Formula: C4H7NO4
Exact Mass: 133.03800
Molecular Weight: 133.10300
PSA: 100.62000
LogP: -0.42670
DescriptionFeedback
Aspartic acid (abbreviated as Asp or D; encoded by the codons [GAU and GAC]), also known as aspartate, is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated −NH+ 3 form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO− form under biological conditions), and a side chain CH2COOH. Under physiological conditions in proteins the sidechain usually occurs as the negatively charged aspartate form, −COO−. It is semi-essential in humans, meaning the body can synthesize it from oxaloacetate.
In proteins aspartate sidechains are often hydrogen bonded, often as asx turns or asx motifs, which often occur at the N-termini of alpha helices.
Asp's L-isomer is one of the 23 proteinogenic amino acids, i.e., the building blocks of proteins. Asp (and glutamic acid) is classified as acidic, with a pKa of 3.9, however in a peptide this is highly dependent on the local environment (as with all amino acids), and could be as high as 14. Asp is pervasive in biosynthesis.
L-aspartic acid is one of the two main ingredients of the artificial sweetener aspartame, along with L-phenylalanine.
PropertiesFeedback
Appearance & Physical State: White crystalline powder
Density: 1.514g/cm3
Melting Point: 230ºC
Boiling Point: 264.1ºC at 760 mmHg
Flash Point: 113.5ºC
Water Solubility: 5 g/L (25 ºC)
Stability: Stable. Combustible. Incompatible with strong oxidising agents.
Storage Condition: Store at RT.
Safety InfoFeedback
RTECS: CI9098500
Safety Statements: S22-S24/25
HS Code: 29224995
WGK Germany: 2
Risk Statements: R36
Hazard Codes: Xi; Xn

 

Details

  • Exhibition in shanghai

 

 

We have clients throughout the world：

Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

 

 

 

 

 

 

 

Our Laboratoy

 

 

We have our own independent lab test center：

This makes sure that our technology support is reliable and authoritative.All of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.

 

 

 

 

 

Our factory

 

 

High quality with competitive price：

We are manufacturer and can provide high quality products with factory price

 

 

 

 

 

 

Package  & Shipment

 

 

Fast and safe delivery：

Parcels can be sent out within 24 hours after payment. Tracking number is available

Secure and discreet shipment. You have various choices of transportation methods

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

lookchemhot productCASNew CAS Cas Database Article Data Chemical Catalog
Hot Product