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Build Your Online Product Catalogs?
| Product Name: |
L-TYROSINE
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| Supply Ability: |
12000kilograms |
| Related proudcts |
nutraceutical, health food material, |
| Specifications |
25KG/DRUM |
| Price Term: |
FOB |
| Port of loading: |
SHANGHAI |
| Minimum Order |
100kgs |
| Unit Price: |
usd 15/kgs |
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***ailed Product Description
Qihai L-Tyrosine Granular
Quality Standards: USP/EP/BP/AJI
ISO,GMP,KOSHER Certified
Reliable Quality
Competitive Price
L-Tyrosine Granular
Chemical Name: 3-(4-Hydroxyphenyl)-L-alanine
Molecular Formula: C9H11NO3
Molecular Weight: 181.19
CAS No: 60-18-4
Characteristics: White, styli form crystals with bitterness, soluble in dilute acids or base
Quality Standards: USP24, AJI97 and etc.
Item Specifications
USP24 AJI97
Appearance White crystals or crystalline powder; tasteless
Assay,% 98.5~101.5 99.0~101.0
Specific optical rotation -9.8 ° ~ -11.2° -11.3 ° ~ -12.1°
Transmittance , % - - - ≥ 98.0
Heavy Metals (as Pb), % ≤ 0.001 ≤ 0.001
pH value - - - 5.0~ 6.5
Loss on drying, % ≤ 0.3 ≤ 0.2
Residue on ignition, % ≤ 0.4 ≤ 0.1
Chloride (as Cl),% ≤ 0.04 ≤ 0.02
Ammonium (as NH4),% - - - ≤ 0.02
Sulfate (as SO4), % ≤ 0.04 ≤ 0.02
Iron , % ≤ 0.003 ≤ 0.001
Arsenic (as As), % ≤ 0.0001 ≤ 0.0001
Other amino acids - - - Not ***d.
Organic volatile impurities Meets the requirement - - -
Quality Standad: USP/EP/BP/AJI
ISO/GMP/KOSHER Certified
If any of them meets your interest, you are welcome to tell us.
Divided and special selling plan will be made according to your reference.
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| Company: |
NanTong QiHai Chemical
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| Contact: |
Ms. Angell Jiang |
| Address: |
江苏南通中南世纪城17幢5 |
| Postcode: |
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| Tel: |
86 513 81183473/ |
| Fax: |
86 513 81183373 |
| E-mail: |
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