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Lub Hoobkas muab tus nqi zoo tshaj CAS 72-19-5 L-Threonine

Lub Hoobkas muab tus nqi zoo tshaj CAS 72-19-5 L-Threonine

Lus piav qhia luv luv:

Khoom npe: L-Threonine

Khoom: dawb siv lead ua los yog siv lead ua hmoov, tsis muaj ntxhiab tsw, lub teeb qab zib saj

Cov roj formula: C4H9NO3

Qhov hnyav: 119.12

CAS Nr .: 72-19-5; 6028-28-0


Product Detail

Khoom cim npe

Product Description

Khoom npe: L-Threonine

Khoom: dawb siv lead ua los yog siv lead ua hmoov, tsis muaj ntxhiab tsw, lub teeb qab zib saj

Cov roj formula: C4H9NO3

Qhov hnyav: 119.12

CAS Nr .: 72-19-5; 6028-28-0

Product Description:

Packing: puab ob txheej yas zaj duab xis, txheej fiber ntau tau;25kg / nruas

Cia: foob, rau 2 xyoos

[Quality Standard]

Yam khoom

PIB 2010

USP 24

FCC 4

qib pub

Assay

≥98.5%

98.5% ~ 101.5%

99.0% ~ 101.0% ntau

> 98%

pH

5.0 ~ 6.5 hli

5.0 ~ 6.5 hli

5.0 ~ 6.5 hli

5.0 ~ 6.5 hli

Kev sib hloov tshwj xeeb[a]D020

-26.0 ° ~ 29.0 ° C

-26.7° ~ 29.1°C dej

26.2° ~ 30.2°C dej

26.2° ~ 30.2°C dej

Kev xa tawm (T430)

clear & colorless
≥98.0%

 

 

 

Chloride (Cl)

≤0.02%

≤ 0.05%

 

 

Ammonium (NH4)

≤0.02%

 

 

 

Sulfate (SO4)

≤0.02%

≤ 0.03%

 

 

Hlau (Fe)

≤10ppm

≤30ppm

 

 

Cov hlau hnyav (Pb)

≤10ppm

≤15ppm

≤30ppm

 

Arsenic

≤1ppm

 

≤1ppm

 

Lwm cov amino acids

≤0.5%

 

 

 

Poob rau ziab

≤ 0.20%

≤ 0.20%

≤ 0.20%

≤0.80%

Residue ntawm ignition

≤0.10%

≤ 0.40%

≤0.50%

≤0.50%

Organic volatile impurities

 

ua raws

 

Kev siv tseem ceeb: kev tshawb fawb biochemical, pub additive, khoom noj khoom haus ntxiv; rau kev kho mob ntawm anemia, angina, aortitis thiab plawv tsis txaus

Specification

Pls hu rau peb kom tau txais COA thiab MSDS.Ua tsaug.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb