推薦產品
等級
certified reference material
TraceCERT®
品質等級
儲存期限
limited shelf life, expiry date on the label
expl. lim.
8 %, 65 °F
製造商/商標名
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
技術
HPLC: suitable
gas chromatography (GC): suitable
pKa
(1) 3.13, (2) 4.76, (3) 6.4
mp
153-159 °C (lit.)
應用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式
neat
SMILES 字串
OC(=O)CC(O)(CC(O)=O)C(O)=O
InChI
1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
InChI 密鑰
KRKNYBCHXYNGOX-UHFFFAOYSA-N
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一般說明
该认证标准物质(CRM)根据ISO/IEC 17025和ISO 17034生产和认证。该CRM可追溯到来自NMI的原材料,如 NIST或NMIJ。
证书上给出了定量核磁共振法认证的内容,包括不确定性和失效日期。
请浏览http://www.sigma-aldrich.com下载证书。
证书上给出了定量核磁共振法认证的内容,包括不确定性和失效日期。
请浏览http://www.sigma-aldrich.com下载证书。
應用
有关合适仪器技术的更多信息,请参考产品分析证书。如需进一步支持,请联系技术服务。
包裝
无底玻璃瓶。内含物在插入的融合锥体内。
法律資訊
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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