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
232696
二氯化钴
97%
别名:
二氯化钴, 氯化钴
跳至
蒸汽壓力
40 mmHg ( 0 °C)
化驗
97%
形狀
powder
mp
724 °C (lit.)
SMILES 字串
Cl[Co]Cl
InChI
1S/2ClH.Co/h2*1H;/q;;+2/p-2
InChI 密鑰
GVPFVAHMJGGAJG-UHFFFAOYSA-L
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1 of 4
此商品 | 60818 | 449776 | 409332 |
|---|---|---|---|
| form powder | form powder | form - | form beads |
| assay 97% | assay ≥98.0% (KT) | assay 99.9% trace metals basis | assay 99.995% trace metals basis |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| mp 724 °C (lit.) | mp 724 °C (lit.) | mp 724 °C (lit.) | mp 724 °C (lit.) |
| vapor pressure 40 mmHg ( 0 °C) | vapor pressure 40 mmHg ( 0 °C) | vapor pressure 40 mmHg ( 0 °C) | vapor pressure 40 mmHg ( 0 °C) |
應用
訊號詞
Danger
危險分類
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1
儲存類別代碼
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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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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