绿茶摘要

(1) Applied in food field, it is used as natural antioxidant, antistaling agent, and anti-fading agents. (2) As cosmetics and daily chemical addiitive, it owns the effect of anti-wrinkle and anti-Aging. It can dispel spot, prevent and treat skin disease and sensibility, decayed tooth, dental plaque, periodontitis and halitosis, protect skin from the harmful solar ray and prevent skin cancer. (3) As Anti-color fading in the textile and A good detergent for washing oily fabrics. (4)Applied in pharmaceutical field, it is used to prevent and cure cardiovascular disease, diabetes. It owns the effect of sterilization and antivirus. It is available as raw material of subsidiary and healthcare medecine Camellia leaves. ItemTP40TP50TP60TP80TP90TP95TP95TP98TP98TP98Tea polyphenols(%)≥40≥50≥60≥80≥90≥95≥95≥98≥98≥98Catechin(%)≥60≥70≥80≥80≥80≥85≥90EGCG ( % )≥30≥35≥40≥45≥45≥50≥55Caffeine(%)≤ 1≤0.5≤1.0≤0.5≤0.5Water conent(%)≤5≤5≤5≤5≤5≤5≤5≤5≤5≤5Ash content(%)≤10≤10≤8≤2≤2≤0.5≤0.5≤0.5≤0.5≤0.5Heavy metal ppm≤10≤10≤10≤10≤10≤10≤10≤10≤10≤10Arsenic ppm≤2≤2≤2≤2≤2≤2≤2≤2≤2≤2Total bacterial count(Pcs/g)<1000<1000<1000<1000<1000<1000<1000<1000<1000<1000Mold & microzyme (Pcs/g)<100<100<100<100<100<100<100<100<100<100Coliform group (Pcs/100g)<40<40<40<40<40<40<40<40<40<40 ,