巴比妥酸，Barbituric acid；certified reference material, pharmaceutical secondary standard

图片 巴比妥酸，Barbituric acid；certified reference material, pharmaceutical secondary standard
别名：巴比妥酸标准品；2,4,6-三羟基嘧啶；丙二酰脲；2,4,6-Trihydroxypyrimidine；Malonylurea；1001320025；1001320100

Empirical Formula (Hill Notation): C4H4N2O3 CAS号: 67-52-7 分子量: 128.09 Beilstein: 120502 MDL编号: MFCD00006666
制造商品牌: 色谱科 Supelco , 西格玛 Sigma-Aldrich
货号（SKU）: PHR2865
CAS号: 67-52-7
MDL号: MFCD00006666
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √

说明

一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
 

分析说明

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

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
 
 

属性

等级

certified reference material
pharmaceutical secondary standard

Agency

traceable to USP 1279019

描述

Pharmaceutical Secondary Standard; Certified Reference Material

形式

solid

包装

pkg of 50 mg

mp

248-252 °C (dec.) (lit.)

储存温度

2-30°C

SMILES string

O=C1CC(=O)NC(=O)N1

InChI

1S/C4H4N2O3/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)

InChI key

HNYOPLTXPVRDBG-UHFFFAOYSA-N

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 1

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
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