Pri inite: | 40~327 USD |
---|---|
Kalite peman: | T/T |
Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
Min. Lòd: | 1 Kilogram |
Brand: Jenès
Kalite Nan: Èkstre èrbal
Karakteristik: Poud
Anplasman: Fèy
Metòd Ekstraksyon: Ekstraksyon Solvent
Pakèt: Resipyan Glass, Veso plastik, Vacuum chaje
Kote Orijin: Lachin
CAS: 472-61-7
Non: Astaxanthin
Source: Haematococcus pluvialis
Specification: Natural 2%、 3%、 4%HPLC 5%UV ;Synthesis 1%、 2%、5% 10%UV
Test Method: HPLC or UV
Molecular Formula: C40H52O4
Molecular Weight: 596.85
Anbalaj: 1. 1 kilogram pou chak papye aliminyòm ak yon sèl plastik-sak andedan; 2. 25 kilogram pou chak bwat katon ak yon sèl plastik-sak andedan; 3. anbalaj kòm kondisyon kliyan yo.
Pwodiktivite: 30 tons
Transpòtasyon: Ocean,Land,Air,Express
Kote orijin: Pòslèn
Pwovizyon pou kapasite: 30 tons
Sètifika: KOSHER, HALAL, HACCP, ISO
Port: Shanghai Port,Tianjin Port,Guangzhou Port
Kalite peman: T/T
Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Fò pwodwi hastaxanthin poud pri konpetitif
1.Source nan yon staxanthin:
1 . Natirèl m icroalgae :
Rhodococcus pluvialis, alg toutouni ak alg nèj tout gen astaxanthin natirèl. Konfigirasyon an se sitou 3s, 3 ′ S (men goch), ak aktivite a se wo. Pousantaj nan akimilasyon nan astaxanthin nan haematococcus pluvialis te siyifikativman pi wo pase sa yo ki an lòt alg vèt.
2. Ynthesis Chimik :
Astaxanthin sentetik se yon melanj de 3s, 3 ′ s (men goch, kontablite pou apeprè 25%), 3r, 3 ′ R (men dwat, kontablite pou apeprè 25%), ak 3r, 3 ′ S (racemic, kontablite pou apeprè 50%).
2.Specification:
Natirèl 2% 、 3% 、 4% HPLC 5% UV
Sentèz 1% 、 2% 、 5% 10% UV
3.Antioksidan efè nan yon staxanthin
Kote espesyal nan manbràn selilè a: Astaxanthin gen yon idroprosfè, idrofil, atravè manbràn selilè a, ka retire ansanm radikal gratis nan manbràn selilè a ak likid selil la.
* Rezime vit:
Pwa molekilè a se sèlman 596.8, menm si gwoup la estè ak tou de bout se pa 1000 Dalton, li fasil yo absòbe pa kò imen an, epi yo ka byen vit rive nan ògàn yo nan kò imen an.
Pwason ak volay absòpsyon ak akimilasyon nan astaxanthin yo pi efikas pase lòt kawòt tankou lutein ak zeaxanthin.
Karakteristik inik antioksidan nan astaxanthin
4.coa:
Items
|
Standards
|
Results
|
Physical Analysis
|
|
|
Description
|
Dark Red Powder
|
Complies
|
Assay
|
Astaxanthin 5% (HPLC)
|
5.23%
|
Mesh Size
|
100 % pass 80 mesh
|
Complies
|
Ash
|
≤ 5.0%
|
2.85%
|
Loss on Drying
|
≤ 5.0%
|
2.85%
|
Chemical Analysis
|
|
|
Heavy Metal
|
≤ 10.0 mg/kg
|
Complies
|
Pb
|
≤ 2.0 mg/kg
|
Complies
|
As
|
≤ 1.0 mg/kg
|
Complies
|
Hg
|
≤ 0.1mg/kg
|
Complies
|
Microbiological Analysis
|
|
|
Residue of Pesticide
|
Negative
|
Negative
|
Total Plate Count
|
≤ 1000cfu/g
|
Complies
|
Yeast&Mold
|
≤ 100cfu/g
|
Complies
|
E.coil
|
Negative
|
Negative
|
Salmonella
|
Negative
|
Negative
|
5. BASIK ENFMASYON:
Product Name |
Astaxanthin
|
Structural formula |
|
Source |
Haematococcus pluvialis |
Specification |
Natural 2%、 3%、 4%HPLC 5%UV Synthesis 1%、 2%、5% 10%UV |
Appearance |
Dark Red Powder |
CAS |
|
Test Method |
HPLC or UV |
Molecular formula |
|
Molecular weight |
596.85 |
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