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
agency
USP/NF
meets USP testing specifications
品質等級
形狀
powder or crystals
mp
134-136 °C (lit.)
應用
pharmaceutical (small molecule)
SMILES 字串
CC(=O)Oc1ccccc1C(O)=O
InChI
1S/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12)
InChI 密鑰
BSYNRYMUTXBXSQ-UHFFFAOYSA-N
基因資訊
human ... ITGA2B(3674) , PTGS1(5742) , PTGS2(5743)
尋找類似的產品？ 前往 產品比較指南
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
482.0 °F
閃點（°C）
250 °C
個人防護裝備
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
從最近期的版本中選擇一個：
分析證明 (COA)
客戶也查看了
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
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?
-
-
How to dissolve Aspirin and minimize concentration for storage?
1 answer-
This compound is soluble in ethanol at 50 mg/mL, in water at 3 mg/mL, and in 37 °C water at 10 mg/mL. Acetylsalicylic acid is not stable in aqueous solutions and will readily hydrolyze to salicylic acid. Minimal concentration and solution stability in ethanol have not been established.
Helpful?
-
Active Filters
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務
