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1.04206

Supelco

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fine powder extra pure

同義詞:

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About This Item

經驗公式(希爾表示法):
C
CAS號碼:
分子量::
12.01
MDL號碼:
分類程式碼代碼:
11101507
酶委員會索引編號:
231-955-3
暫時無法取得訂價和供貨情況

品質等級

形狀

solid

雜質

≤0.2% Substances soluble in Ethanol

燃燒殘留物

≤1% (800 °C)

損耗

≤0.5% loss on drying, 120°C

pH值

5-6 (20 °C, 50 g/L in H2O, slurry)

密度

2.2 g/cm3 at 20 °C

體積密度

280 kg/m3

儲存溫度

no temp limit

InChI

1S/C

InChI 密鑰

OKTJSMMVPCPJKN-UHFFFAOYSA-N

應用

  • Silver/Graphene Oxide Nanostructured Coatings for Modulating the Microbial Susceptibility of Fixation Devices Used in Knee Surgery.: This paper discusses the development of silver/graphene oxide coatings to enhance the antimicrobial properties of medical devices, highlighting significant advancements in biomaterials (Constantinescu et al., 2023).
  • Metalloproteomic Investigation of Hg-Binding Proteins in Renal Tissue of Rats Exposed to Mercury Chloride.: The investigation employs advanced metalloproteomic techniques to study mercury-binding proteins, with applications in toxicology and environmental health (de Almeida et al., 2023).

分析報告

Substances soluble in Ethanol: ≤ 0.2 %
Residue on ignition (800 °C): ≤ 1 %
Particle size (< 50 µm): ≥ 99.5 %
Bulk density: 20 - 30 g/100 ml
Loss on drying (120 °C): ≤ 0.5 %

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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