If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
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About This Item
推荐产品
等级
analytical standard
质量水平
CofA
current certificate can be downloaded
特点
standard type water soluble vitamin
包装
ampule of 1000 mg
技术
HPLC: suitable
gas chromatography (GC): suitable
mp
236-239 °C (lit.)
密度
1.473 g/cm3 at 25 °C
应用
pharmaceutical (small molecule)
vitamins, nutraceuticals, and natural products
包装形式
neat
储存温度
2-30°C
SMILES字符串
OC(=O)c1cccnc1
InChI
1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)
InChI key
PVNIIMVLHYAWGP-UHFFFAOYSA-N
基因信息
human ... CYP1A2(1544)
rat ... Chrnb2(54239)
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警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
379.4 °F - closed cup
闪点(°C)
193 °C - closed cup
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
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questo standard è certificato iso17034 o iso 17025?
1 answer-
Analytical standards are not ISO 17025 or 17034 certified. This level of certification is for a certified reference material such as product PHR1276.
Helpful?
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