L-Leucine

• Certification: QS, ISO, FDA
• Shape: Powder
• Type: Amino Acid
• Color: White
• Form: White Crystalline or Crystalline Powder
• Certificate: SGS
• Model NO.: Polifar-Amino Acid
• Appearance: White Crystals or Crystalline Powder
• Function: Amino Acid Additives
• Transport Package: 10.65mt/20fcl′; 9mt/20fcl′ with Pallets
• Specification: Net 25kg/drum or 25kg/bag
• Trademark: Polifar
• Origin: China
• HS Code: 3101009010
• Production Capacity: 48000mt/Year

Product Description

Color: White crystals or crystalline powder Material: corn Sales Models: wholesale Min Order: 1mt Shelf Life: two years when properly stored Packing: net 25kg/50kg/600kg in Plastic woven bags with PE lining Storage: stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.

[Product name]: L-Leucine feed grade

[Chemical[ formula]: C6H13NO2

[CAS]: 61-90-5

[Product performance]:

L-leucine is not synthesized in animals, hence it must be ingested, usually as a component of proteins. It is synthesized in plants and microorganisms via several steps starting from.

As a dietary supplement, leucine has been found to slow the degradation of muscle tissue by increasing the synthesis of muscle proteins. Leucine is utilized in the liver, adipose tissue, and muscle tissue. In adipose and muscle tissue, leucine is used in the formation of, and the combined usage of leucine in these two tissues is seven times greater than its use in the liver.

[Storage]: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.

[Packing]:Net 25kg/drum or 25kg/bag

[Loading]: 10.65MT/20FCL' ;9MT/20FCL' with pallets

[Shelf Life]: Two years when properly stored

[Analysis of certificate]

Item	Specification	Result
Appearance	White crystalline or crystalline powder	Conforms
Identification	Infrared Absorption	Conforms
Specific rotation [α]D20	+14.9°to  +17.3°	+15.3°
pH	5.5 to 7.0	6.2
Loss on drying	Not more than 0.2%	0.07%
Residue on ignition	Not more than 0.40%	0.08%
Chloride(Cl)	Not more than 0.05%	Conforms
Sulfate(SO4)	Not more than 0.03%	Conforms
Iron(Fe)	Not more than 30ppm	Conforms
Heavy metals	Not more than 15ppm	Conforms
Lead	Not more than 3ppm	Conforms
Arsenic(as As2o3)	Not more than 1ppm	Conforms
Mercury	Not more than 0.1ppm	Conforms
Cadmium	Not more than 1ppm	Conforms
Chromatographic purity	As per usp32	Conforms
Organic    volatile impurities	As Per usp32	Conforms
Assay	98.5% to 101.5%	99.5%
Total Plate Count	Not more than 1000cfu/g	Conforms
Yeast and Mould	Not more than 100cfu/g	Conforms
E.Coli	Negative	Negative
Salmonella	Negative	Negative
S.aureus	Negative	Negative
Conclusion :	The products Conforms to usp32

Packaging & Delivery

Product Storage:	Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Product Packaging:	Net weight 25kg per carton
Delivery:	About 1 - 2 week

 

FAQ

Q:What certifications does the company have? How to ensure quality?

A:ISO, FAMIQS, SGS, FDA.

Q:What transportation methods does the company have?

A:By air, by sea or by train.

Q:What is the payment method?

A:pre-T/T, after-T/T, LC, DP, DA, OA, DDU, DDP, Western Union  Paypal.

Q:What documents can we supply?

A:Commerical Invoice, packing list, certificate of analysis, certificate of origin, health certificate issued by CIQ with embassy legalized, bill of loading, ISO, FAMIQS, SGS, FDA etc. The documents will be sent by express delivery within 24hours against your full payment.