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Changzhou Xuanming Chemical Industry Co., Ltd

  • China,Changzhou ,Jiangsu
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China L(+)-Arginine 74-79-3 Amino Acid Nitrogen Compound Nutritional Biochemical
China L(+)-Arginine 74-79-3 Amino Acid Nitrogen Compound Nutritional Biochemical

  1. China L(+)-Arginine 74-79-3 Amino Acid Nitrogen Compound Nutritional Biochemical
  2. China L(+)-Arginine 74-79-3 Amino Acid Nitrogen Compound Nutritional Biochemical

L(+)-Arginine 74-79-3 Amino Acid Nitrogen Compound Nutritional Biochemical

  1. MOQ: 1KG
  2. Price: 25-30USD
  3. Get Latest Price
CAS Number 74-79-3
pH (1% solution) 10.5–12.0
Supply Ability 10000KG
Purity ≥ 98.5%
Payment Terms T/T
Solubility Freely soluble in water
Delivery Time 3-5days
Molecular Formula C6H14N4O2
Appearance White crystalline powder
Packaging Details Drum
Product Name L(+)-Arginine
Molecular Weight 174.20 g/mol
Model Number 74-79-3
Place of Origin China
Brand Name Xuanming

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Product Specification

CAS Number 74-79-3 pH (1% solution) 10.5–12.0
Supply Ability 10000KG Purity ≥ 98.5%
Payment Terms T/T Solubility Freely soluble in water
Delivery Time 3-5days Molecular Formula C6H14N4O2
Appearance White crystalline powder Packaging Details Drum
Product Name L(+)-Arginine Molecular Weight 174.20 g/mol
Model Number 74-79-3 Place of Origin China
Brand Name Xuanming
L(+)-Arginine 74-79-3 Amino Acid Nitrogen Compound Nutritional Biochemical Intermediate
Product Overview

L(+)-Arginine (CAS 74-79-3) is a basic amino acid widely used in biochemical and industrial applications. It contains a guanidino group, making it an important nitrogen carrier in metabolic pathways.

It is commonly applied in nutritional formulations, biochemical research, and fine chemical synthesis due to its high purity and strong physiological activity.


Key Characteristics
  • Basic amino acid structure
  • Guanidino functional group
  • High nitrogen content
  • Good water solubility
  • Strong biochemical activity
  • High purity crystalline grade
  • Stable storage performance
  • Wide industrial applicability

Applications
  • Nutritional supplement systems
  • Biochemical research studies
  • Pharmaceutical intermediate production
  • Organic synthesis intermediate
  • Food additive applications
  • Amino acid derivative development
  • Laboratory reagent use
  • Functional compound research

Product Specifications
Item Specification
Product Name L(+)-Arginine
CAS Number 74-79-3
Molecular Formula C6H14N4O2
Molecular Weight 174.20 g/mol
Appearance White crystalline powder
Purity ≥ 98.5%
pH (1% solution) 10.5–12.0
Solubility Freely soluble in water
Melting Point 222–224°C (decomposes)
Moisture Content ≤ 0.5%
Storage Condition Cool, dry, sealed container

Physicochemical Properties

L-Arginine is a basic amino acid containing a guanidino group, giving it strong alkalinity and biological activity. It plays a key role in nitrogen metabolism and is widely used in biochemical systems.


Advantages
  • High purity amino acid
  • Strong biological activity
  • Excellent water solubility
  • Wide application range
  • Stable chemical properties
  • Reliable batch consistency

Storage Conditions

Store in a tightly sealed container in a cool, dry, and well-ventilated environment. Avoid moisture and contamination.


Packaging Options
  • 25 kg fiber drum
  • 1 kg / 5 kg sealed bag
  • Customized packaging available

Quality Control

Each batch is tested for purity, pH, moisture, and melting point using standard analytical methods to ensure consistent quality for nutritional and biochemical applications.

Company Details

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  • Business Type:

    Manufacturer

  • Total Annual:

    20000000-30000000

  • Employee Number:

    >10

  • Ecer Certification:

    Verified Supplier

Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn... Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn...

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  • Changzhou Xuanming Chemical Industry Co., Ltd
  • No.91 Hanjiang Road, Xinbei District, Changzhou City, Jiangsu Province, China
  • https://www.xuanmingpharm.com/

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