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
About This Item
推荐产品
产品名称
甘油, United States Pharmacopeia (USP) Reference Standard
等级
pharmaceutical primary standard
蒸汽密度
3.1 (vs air)
蒸汽压
<1 mmHg ( 20 °C)
API类
glycerin
自燃温度
698 °F
制造商/商品名称
USP
折射率
n20/D 1.474 (lit.)
沸点
182 °C/20 mmHg (lit.)
mp
20 °C (lit.)
密度
1.25 g/mL (lit.)
应用
pharmaceutical (small molecule)
包装形式
neat
SMILES字符串
OCC(O)CO
InChI
1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
InChI key
PEDCQBHIVMGVHV-UHFFFAOYSA-N
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相关类别
一般描述
应用
- Glycerin Ophthalmic Solution
- Glyceryl Dibehenate
- Mono- and Di-glycerides
- Ethylcellulose Dispersion Type B
- L-Alpha-Glycerylphosphorylcholine
分析说明
其他说明
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
其他客户在看
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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
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