(-) Epigallocatechin gallate CAS 989-51-5 EGCG (Epigallocatechingallate)
Epigallocatechingallate (EGCG)
CAS Nr .: 989-51-5
Alias: 1,2,4-Benzenetricarboxylic 1,2-anhydride 4-chloride ~ Phthalic anhydride 4-carbonyl chloride ~ TMAC; Trimellitic anhydride chloride; 4-chloroformylphthalic anhydride; 1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride; 4-(2,4-dicarboxybenzoyl) oxycarbonylbenzene-1,3-dicarboxylic acid chloride
Qhov tsos: Off-dawb hmoov
Specification: EGCG Cov ntsiab lus ≥95%
Ntim: Aluminium tin (1Kg / tin), ntawv nruas (25 Kg / nruas)
Nqe lus piav qhia: Green Tea-EGCG
Ntuj antioxidant rau zaub mov thiab dej haus, ntxiv rau cov tshuaj pleev ib ce thiab tshuaj txhua hnub, raw khoom rau cov khoom noj qab haus huv thiab tshuaj.
| Yam khoom | Index | Cov qhabnias xeem |
| Cov khoom | Alike Dawb hmoov | Off-dawb hmoov |
| tsw thiab saj | Yam ntxwv | Tsim nyog |
| Mesh naj npawb | NLT 90% txog 80 Mesh | Tsim nyog |
| Solubility | Yooj yim soluble hauv dej | Yooj yim soluble hauv dej |
| EGCG | NLT 95% EGCG | 96.6% |
| Cov ntsiab lus Caffeine | NMT 0.1% | 0.05% |
| Qhuav poob | NMT 5.0% | 2.82% |
| Ignition residue Ash (%) | NMT 0.1% | 0.07% |
| Arsenic (mg / kg) | NMT 0.5 ppm | Tsim nyog |
| Heavy hlau (Pb) | NMT 0.5 ppm | Tsim nyog |
| Benzene hexachloride | NMT 0.1 ppm | Tsim nyog |
| DDT | NMT 0.1 ppm | Tsim nyog |
| Tag nrho cov kab mob suav | NMT500cfu/g | Tsim nyog |
| Saccharomycetes thiab pwm | NMT100cfu/g | Tsim nyog |
| Coliform | NEEGATIVE | Tsis pom |
| Salmonella | NEEGATIN | Tsis pom |
| Txee lub neej | 2 xyoos yog tias kaw thiab khaws cia deb ntawm lub hnub ncaj qha | |
| Xaus | Tsim nyog | |
