![Calciumbis [monoethyl (3,5-di-tert-butyl-4-hydroxylbenzyl) phosphonat] CAS 65140-91-2](http://bsg-i.nbxc.com/product/ca/fa/4c/ddd9e952f5f00a8dd647252222.jpg@4e_360w_360h.src|watermark=2&text=ZGUudGlhbmZ1Y2hlbS5jb20%3D&t=75&color=I0ZGRkZGRg%3D%3D&s=20&size=21&p=9)
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Produkt-Liste
Modell: TF-2083
Marke: Tianfu
Verpakung: Als Käufer Antrag
Produktivität: 100Ton
Transport: Ocean,Land,Air,DHL，TNT
Ort Von Zukunft: China
Unterstützung über: 50Ton
Zertifikate : ISO
Hafen: Shanghai port,Qingdao port
Zahlungsart: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
L-Histidin Funktionen und Verwendung
1. Es ist wichtig für die Synthese von roten und weißen Blutkörperchen.
2. Es ist eine Vorstufe für Histamin, die gut für die sexuelle Erregung ist.
3.It kann Blutfluß verbessern. Zu den Nebenwirkungen einer hohen Histidin-Dosis zählen Stress und Angstzustände.
|
Description |
White crystals or crystalline powder |
|
Identification(IR) |
concordant with the reference spectrum |
|
assay |
99.0~101.0% |
|
PH |
7.0~8.5 |
|
Specific rotation[a]D20 |
+12.0°~+12.8° |
|
State of solution (Transmittance T430) |
clear & colorless ≥98.0% |
|
Chloride(Cl) |
≤0.02% |
|
Ammonium(NH4) |
≤0.02% |
|
Sulfate(SO4) |
≤0.02% |
|
Iron(Fe) |
≤10ppm |
|
Heavy metals(Pb) |
≤10ppm |
|
Arsenic(As) |
≤1ppm |
|
Other amino acids |
conforms |
|
Loss on drying |
≤0.20% |
|
Residue on ignition |
≤0.10% |
Produktgruppe : Feinchemikalie
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.