Pharmaceutical Intermediate Best Aminos Products CAS 71-00-1 L-Histidine/Histidine

• Powder: Yes
• Customized: Non-Customized
• Certification: GMP, HSE, ISO 9001, USP, BP, ISO22000, Halal
• Suitable for: Adult
• State: Powder
• Purity: >99%
• Model NO.: HZ-L-Histidine
• CAS No.: 71-00-1
• Appearance: White Powder
• Test Method: HPLC
• Molecular Weight: 155.16g/Mol
• Molecular Formula: C6h9n3o2
• Grade: Chemical
• Transport Package: Pharm Vail
• Specification: 10mg/vial, 1g/vial, 10vial/box
• Trademark: Customzied accepted
• Origin: China
• HS Code: 292249999
• Production Capacity: 800 Boxes/Month

Product Description

Product Description

 L-Histidine is an essential amino acid. It is not made by the body, but is consumed in foods. Amino acids are the building blocks of protein.
Histidine is involved in many different metabolic processes in the body.
People use histidine for diarrhea due to cholera infection, eczema, kidney failure, metabolic syndrome, and many other conditions.

TECHNICAL DATE SHEET
PRODUCT SPECIFICATIONS
Product Name:	L-Histidine
Internal Code:	000-002590
CAS number	71-00-1
Molecular formula	C6H9N3O2
ANALYSIS ITEMS	SPECIFICATION	TEST METHOD
Appearance	White or almost white crystalline powder or colourless crystals
Identification	As per USP33
Specific rotation[a]D^20^°	+12.6°~+14.0°
Chloride	≤0.05%
Sulfate(SO4)	≤0.03%
Iron(Fe)	≤0.003%
Heavy metals(Pb)	≤0.0015%
PH	7.0-8.5
Residual solvents	As per USP33
Chromatographic purity	As per USP33
Loss on drying	≤0.2%
Residue on ignition	≤0.4%
Assay	98.5%~101.5%
Packing	Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm.
Storage	Store in a well-closed container away from moisture, light, oxygen.
Shelf Life	24 months under the conditions above and in its original packaging

 

 

Function & Application

Function:
1. L-Histidine is an essential amino acid that cannot be formed by other nutrients, and must be in the diet to be available to the body.
2. Most often recognized as a precursor to the allergy symptom producing hormone histamine, both histidine and histamine have essential roles in the body beyond tormenting allergy sufferers.
3. Histamine is well known for its role in stimulating the inflammatory response of skin and mucous membranes such as those found in the nose - this action is essential in the protection of these barriers during infection.
4. Histamine also stimulates the secretion of the digestive enzyme gastrin. Without adequate histamine production healthy digestion can become impaired. Without adequate L-histidine stores, the body cannot maintain adequate histamine levels.
5. Less well known is that L-histidine is required by the body to regulate and utilize essential trace minerals such as copper, zinc, iron, manganese and molybdenum.

Packaging & Shipping

OEM service
We can guarantee the quality of products, we can provide different customized services.If you have any requirements, please contact us.

1. Timely online communication and reply within 12 hours;

2. Choose high-quality raw materials;

3.OEM/ODM available;

4. Reasonable and competitive price;

5. Free samples can be provided;

6. Credit guarantee: Made in China third-party trade guarantee;

7. Fast delivery time: Stable inventory of products;Mass production within 7 days;

8. Quality assurance: Internationally authorized third party testing for the products you need.
 

If there is a product quality problem, if the test is unqualified, there is after-sales guarantee,we can return and exchange the product free of charge, so that you have no worries.

Our Advantages:
---We are very experienced with this field(more than 10 years);
---Good after-sales service
---100% quality guaranteed;
---We accept sample order for testing;
---Strong supply ability;
---Provide various customizations,
---Made in China gold members with high credit guarantee.

 

Our Advantages

 

FAQ

Q1: Could i start the order with small quantity ? 

A: We accept sample order , the more details please contact us to know about. 

Q2: Could you accept customzied order? 
A: Yes, we accept customized service according your inquire, you can communicate with sales manager to know more details.

Q3: When the product can be delivery? 
A: We normal delivery the product within 2-4 days, the more details will inform to you by our sales manager. 

Q4: Could i get certificate of analysis (COA) about product?
A: Of course, please contact us to get it.