推薦產品
product name
甘油, Pharmaceutical Secondary Standard; Certified Reference Material
等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to Ph. Eur. G0400000
traceable to USP 1295607
蒸汽密度
3.1 (vs air)
蒸汽壓力
<1 mmHg ( 20 °C)
API 家族
glycerin
CofA
current certificate can be downloaded
自燃溫度
698 °F
技術
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.474 (lit.)
bp
182 °C/20 mmHg (lit.)
mp
20 °C (lit.)
密度
1.25 g/mL (lit.)
應用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule)
格式
neat
儲存溫度
2-30°C
SMILES 字串
OCC(O)CO
InChI
1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
InChI 密鑰
PEDCQBHIVMGVHV-UHFFFAOYSA-N
尋找類似的產品？ 前往 產品比較指南
一般說明
用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
應用
甘油可作为药物参考标准品，用于通过色谱技术测定药物制剂和化妆品中的分析物。
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。
分析報告
这些二级标准品可追溯至USP、EP（PhEur）和BP一级标准品。
其他說明
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。
腳註
要查看该材料的分析证书示例，请在下面的栏位中输入 LRAB7812。这只是一个示例证书，可能不是您收到的批次。
推薦產品
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析（使用数字化外标）。可查看该物质的NMR谱图，只需点击几次鼠标，就能进行在线样品比对。欢迎点击了解更多，开启免费试用之旅。
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
390.2 °F - Pensky-Martens closed cup
閃點（°C）
199 °C - Pensky-Martens closed cup
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99%；甘油，≥99.5%；四甘醇，99%
Chromatograms
suitable for GC我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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