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
推薦產品
等級
analytical standard
CofA
current certificate can be downloaded
特點
standard type water soluble vitamin
包裝
ampule of 1000 mg
技術
HPLC: suitable
gas chromatography (GC): suitable
mp
236-239 °C (lit.)
密度
1.473 g/cm3 at 25 °C
應用
pharmaceutical (small molecule)
vitamins, nutraceuticals, and natural products
形式
neat
儲存溫度
2-30°C
SMILES 字串
OC(=O)c1cccnc1
InChI
1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)
InChI 密鑰
PVNIIMVLHYAWGP-UHFFFAOYSA-N
基因資訊
human ... CYP1A2(1544)
rat ... Chrnb2(54239)
尋找類似的產品？ 前往 產品比較指南
一般說明
推薦產品
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
379.4 °F - closed cup
閃點（°C）
193 °C - closed cup
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
客戶也查看了
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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.
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