Home » Products » Amino Acid » CAS No.: 73-32-5 L-Isoleucine

CAS No.: 73-32-5 L-Isoleucine

Cas No.:73-32-5
Chemical Formula: C6H13NO2
Molecular Weight:131.17

HS Code:292249

MOQ:500kg

Model:
SY-901008-1
Brand:
SYBT
Code:
292249

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Product Description

Product Description
L-lsoleucine is an amino acid, one of three known as branched chain amino acids (BCAAs). The others are L-Leucine and L-Valine. L-lsoleucine is an isomer of Leucine. It is important in the regulation of blood sugar,and also helps increase energy level.

Specification
Test Item	Specification	Test Method
Appearance	White crystals of crystalline powder	Visual
Identification	Meets the requirements	USP24
Assay	98.5%~101.5%	USP24
Particle Size	90% pass through 80 mesh	In-house
pH	5.5~7.0	USP24
Loss on drying	Maximum 0.3%	USP24
Residue on ignition	Maximum 0.3%	USP24
Specific rotation[a]D20	+38.9°~+41.8°	USP24
Organic volatile impurities	Meets the requirements	USP24
Iron	Maximum 30ppm	USP24
Chloride	Maximum 500ppm	USP24
Heavy Metals	Maximum 15ppm	USP24
Sulfate	Maximum 300ppm	USP24
Total Plate count (cfu/g)	Maximum 1000 cfu/g	USP24
Moulds and yeast	Maximum 100 cfu/g	USP24
Escherichia coli	Negative	USP24
Salmonella	Negative	USP24

Application

L-lsoleucine is used as pharmaceutical raw material or for food supplement.
L-Isoleucine, like Valine is a BCAA, and they both serve as precursors for glutamine and alanine, used during intense weight training. It is used as fuel by muscle cells, sparing other amino acids from being burned up. Like the other BCAAs, Isoleucine plays an important role in protein synthesis, anabolism and anti-catabolism.Without adequate BCAAs, muscle cells won't heal and grow. BCAAs such as this can be ingested as a BCAA supplement, or via a whey containing supplement.

Packing
25kg/Drum; or according to customers' requirements.

Storage
Storage conditions: store in a well-closed container away from moisture and direct sunlight.

Shelf Life
2 years if sealed and stored properly.

FAQ
Q:What's the Minimum Order Quantity?
A:500kg

Q: How to Get Sample?
A: Sample within 20g could be sent for free once buyer's DHL/FEDEX account is advised for freight collect or courier cost is paid. The courier cost could be deducted when bulk order is placed.

Q: What is Lead Time?
A: Generally, cargo could be loaded on ship in about two weeks after the date of receiving prepayment or L/C. Sometimes one week earlier or later.

CAS No.: 73-32-5 L-Isoleucine Amino Acid food supplement

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