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| 品牌 | 武汉普世达生物 |
| 用途 | 积雪草提取物TECA 药妆,化妆品,膏剂 |
| 检测方法 | HPLC |
| 外观 | 白色粉末 |
| 别名 | TECA (40%积苷 56%-64%总酸) |
| CAS编号 | |
| 包装 | 25公斤 |
| 级别 | 工业级 |
| 产地/厂商 | 武汉普世达生物 |
| 英文名称 | TECA |
| 包装规格 | 25公斤 |
| 提取来源 | 积雪草提取物 |
| 纯度 | 95%% |
| 主要成分 | 40%积雪草苷+50%-64%积雪草酸+羟基积雪草酸 |
| 执行质量标准 | 欧洲药典标准 |
1 积雪草苷/积雪草单苷10%
Asiaticoside10% Asiaticoside10%
2 积雪草单苷20%
Asiaticoside20% Asiaticoside20%
3 积雪草单苷30%
Asiaticoside30% Asiaticoside30%
4 积雪草单苷35%
Asiaticoside35% Asiaticoside35%
5 积雪草单苷40%
Asiaticoside40% Asiaticoside40%
6 积雪草单苷60%
Asiaticoside60% Asiaticoside60%
7 积雪草单苷70%
Asiaticoside70% Asiaticoside70%
8 积雪草单苷80%
Asiaticoside80% Asiaticoside80%
9 积雪草单苷90%
Asiaticoside90% Asiaticoside90%
10 积雪草提取物10%
Gotu Kola P.E 10% Total triterpenes (As Asiaticoside& Madecassoside) 10%
11 积雪草提取物20%
Gotu Kola P.E 20% Total triterpenes (As Asiaticoside& Madecassoside) 20%
12 积雪草提取物30%
Gotu Kola P.E 30% Total triterpenes (As Asiaticoside& Madecassoside) 30%
13 积雪草提取物40%
Gotu Kola P.E 40% Total triterpenes (As Asiaticoside& Madecassoside) 40%
14 积雪草提取物45%
Gotu Kola P.E 45% Total triterpenes (As Asiaticoside& Madecassoside) 45%
15 积雪草提取物50%
Gotu Kola P.E 50% Total triterpenes (As Asiaticoside& Madecassoside) 50%
16 积雪草提取物60%
Gotu Kola P.E 60% Total triterpenes (As Asiaticoside& Madecassoside) 60%
17 积雪草提取物70%
Gotu Kola P.E 70% Total triterpenes (As Asiaticoside& Madecassoside) 70%
18 积雪草提取物80%
Gotu Kola P.E 80% Total triterpenes (As Asiaticoside& Madecassoside) 80%
19 羟基积雪草甙10%
Madecassoside 10% Madecassoside 10%
20 羟基积雪草甙20%
Madecassoside 20% Madecassoside 20%
21 羟基积雪草甙60%
Madecassoside 60% Madecassoside 60%
22 羟基积雪草甙80%
Madecassoside 80% Madecassoside 80%
23 羟基积雪草甙90%
Madecassoside 90% Madecassoside 90%
24 TECA(积雪草甙36%-44%,积雪草酸和羟基积雪草酸54%-66%) Asiaticoside 36-44% and
Free Genins 54%-66%(Madecassic&Asiatic acid)
25 积雪草酸90% Asiatic acid 90%
用于医药和化妆品领域
积雪草提取物(TECA 95%)的质量需符合相关标准。以下是基于行业规范(如T/CAFFCI 17-2019)的关键质量标准和要求摘要:
3.1 理化指标要求
检测项目 标准要求/典型值 (TECA 95%) 检测方法/参考
积雪草总苷 (Total Triterpenoids) ≥95% HPLC
(其中:积雪草苷+羟基积雪草苷) 36%-44% (HPLC) HPLC
(其中:积雪草酸+羟基积雪草酸) 54%-66% (Titration) Titration
水分 (Moisture) ≤5.0% GB 5009.3
灰分 (Ash) ≤1.0% GB 5009.4
重金属 (以Pb计, Heavy Metals) ≤10 mg/kg GB/T 5009.74
铅 (Pb) ≤3.0 mg/kg GB 5009.12
砷 (As) ≤1.0 mg/kg GB 5009.11
镉 (Cd) ≤0.3 mg/kg GB/T 5009.15
汞 (Hg) ≤0.1 mg/kg GB/T 5009.17