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
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等级
for analytical purposes
蒸汽压
10 mmHg ( 656 °C)
方案
99.999% trace metals basis
表单
powder and chunks
杂质
≤15.0 ppm Trace Metal Analysis
沸点
1290 °C/1 atm (decomp)(lit.)
mp
605 °C (lit.)
溶解性
dilute aqueous acid: insoluble(lit.)
密度
5.62 g/mL at 25 °C (lit.)
应用
battery manufacturing
SMILES字符串
[Cu+].[I-]
InChI
1S/Cu.HI/h;1H/q+1;/p-1
InChI key
LSXDOTMGLUJQCM-UHFFFAOYSA-M
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应用
- 在温和、无配体条件下，通过偶联芳香重氮类化合物，芳基化吡唑及衍生物。
- 通过二溴烯烃与杂亲核试剂的选择性交叉偶联反应，形成各种合成砌块，例如1-溴烯酰胺、炔酰胺、烯酮N,N-缩醛、1-溴烯醇醚、炔醇醚、烯酮O,O-缩醛、乙烯基膦酸酯。
- 环硅丙烷和羰基化合物的立体特异性和区域选择性反应。
特点和优势
- 低毒
- 反应条件温和
- 高纯度保证重现性，防止污染物造成的共催化。
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT RE 1 Oral
靶器官
Thyroid
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
其他客户在看
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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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What is Product 215554, Copper (I) Iodide soluble in?
1 answer-
According to the 13th edition of the chemicals encyclopedia published by the Royal Society of Chemistry, it is decomposed by concentrated Sulfuric Acid and Nitric Acid, insoluble in water, practically insoluble in ethanol and dilute acids, soluble in aqueous solutions of ammonia, alkali cyanides, thiosulfates, and iodides.
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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If the purity of 99.999% for Product 215554, Copper (I) Iodide is based solely on trace metal content, then what is the chemical purity of this product?
1 answer-
We do not report a chemical purity for this product, however, an approximation of the purity can be determined by taking the value for the Copper content reported on the Certificate of Analysis and dividing it by the theoretical content of 33.4%. (It is a an approximation because there could be other Copper containing impurities present that may contribute to the value).
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Product 215554, Copper (I) Iodide has turned grayish in color. Is it still good?
1 answer-
This compound is light sensitive. It is cream colored when first it is first produced, then slowly turns grayish in color because of its photosensitivity. Chemical purity is not significantly compromised by modest homogeneous appearance changes.
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