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/418/501/product-dating-information-06-25-mk.pdf
產品名稱
Phenolphthalein solution 1% in ethanol, indicator pH 8.2 - 9.8
agency
suitable for SM 2310
suitable for SM 2320
品質等級
形狀
liquid
自燃溫度
425 °C
轉變溫度
flash point 23 °C
密度
0.89 g/cm3 at 20 °C
儲存溫度
15-25°C
1 of 4
本產品 | 1.07238 | 319236 | 105945 |
|---|---|---|---|
| agency suitable for SM 2310 | agency suitable for SM 2310, suitable for SM 2320 | agency - | agency - |
| form liquid | form liquid | form liquid | form powder |
| autoignition temp. 425 °C | autoignition temp. - | autoignition temp. - | autoignition temp. - |
| transition temp flash point 23 °C | transition temp flash point 11 °C | transition temp - | transition temp - |
| density 0.89 g/cm3 at 20 °C | density 0.80 g/cm3 at 20 °C | density 0.918 g/mL at 25 °C | density 1.27 g/cm3 at 32 °C |
SM2310-SM2320 | SM2310-SM2320 | - | - |
分析報告
訊號詞
Danger
危險分類
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 3 - Muta. 2
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
73.4 °F
閃點（°C）
23 °C
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
相關內容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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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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