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About This Item
经验公式（希尔记法）:
C12H22O11
CAS Number:
分子量:
342.30
Beilstein:
90825
MDL编号:
UNSPSC代码:
41116107
NACRES:
NA.24
包装
bottle of 60 g
制造商/商品名称
NIST®
mp
185-187 °C (lit.)
应用
general analytical
包装形式
neat
SMILES字符串
OC[C@H]1O[C@H](O[C@]2(CO)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
InChI
1S/C12H22O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-11,13-20H,1-3H2/t4-,5-,6-,7-,8+,9-,10+,11-,12+/m1/s1
InChI key
CZMRCDWAGMRECN-UGDNZRGBSA-N
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一般描述
SRM 17G is comprised of pure crystalline sucrose with certified value of chemical purity.
Each unit of SRM 17G includes a bottle containing ~60 g of sucrose.
SRM 17G_cert
SRM 17G_SDS
Each unit of SRM 17G includes a bottle containing ~60 g of sucrose.
SRM 17G_cert
SRM 17G_SDS
应用
Sucrose Optical Rotation standard reference material (SRM) is intended for use as a saccharimetry standard, used to calibrate polarimetric systems.
特点和优势
- Accompanied with certificate documenting NIST-certified values of sucrose mass fraction and non-certified values of carbon and hydrogen mass fraction.
- Certified chemical purity values are determined using a quantitative 1H-nuclear magnetic resonance spectroscopy (q1H-NMR).
- Certified values are metrologically traceable to the International System of Units (SI) of mass.
- The NIST certificate is provided with storage and use instructions.
其他说明
Certified for the analytes listed below.
Sucrose
See certificate for values and more details at nist.gov/SRM.
Sucrose
See certificate for values and more details at nist.gov/SRM.
法律信息
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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