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Merck
CN

PHR1344

Supelco

海藻糖

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

D-(+)-海藻糖 二水合物, α,α-海藻糖, α-D-吡喃葡萄糖基-α-D-吡喃葡萄糖苷

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关于此项目

经验公式（希尔记法）:
C12H22O11 · 2H2O
化学文摘社编号:
6138-23-4
分子量:
378.33
Beilstein:
5322018
MDL编号:
MFCD00071594
UNSPSC代码:
41116107
PubChem化学物质编号:
329823329
NACRES:
NA.24

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等级

certified reference material
pharmaceutical secondary standard

质量水平

300

Agency

traceable to Ph. Eur. Y0001172
traceable to USP 1673715

API类

trehalose

CofA

current certificate can be downloaded

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule)

包装形式

neat

储存温度

2-30°C

SMILES字符串

[H]O[H].[H]O[H].OC[C@H]1O[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C12H22O11.2H2O/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12;;/h3-20H,1-2H2;2*1H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1

InChI key

DPVHGFAJLZWDOC-PVXXTIHASA-N

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相关类别

一般描述

海藻糖是天然存在的多糖，可用作酶、膜和疫苗的无毒性冷冻保护剂。它可用作微生物的糖类保存剂，以避免恶劣环境对其造成的不利影响。
用于质量控制的已认证的药物二级标准，为制药实验室和制造商提供了药典基本标准的一种方便且成本效益好的替代品。

应用

这些二级标准品是经过检验的认证标准物质(CRM)。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他标定应用。

分析说明

These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.

其他说明

要查看此材料的分析证书示例，请在下面的区域中输入LRAB3690。这只是一个示例证书，可能与您收到批次的产品无关。
该认证标准物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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