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Merck

699632

Sigma-Aldrich

碳,介孔

greener alternative

nanopowder, less than 500 ppm Al, Ti, Fe, Ni, Cu, and Zn combined

别名:

石墨化炭黑, 石墨化碳黑

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5 G
$336.00
25 G
$938.00

About This Item

经验公式(希尔记法):
C
CAS Number:
分子量:
12.01
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

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$336.00


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形狀

nanopowder

分子量

Mw 12.011 g/mol

成份

C

環保替代產品特色

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

表面積

150-250 m2/g

孔徑

0.342 cm3/g total pore volume (typical)
64 Å average pore diameter (typical)

bp

4827 °C

mp

3654-3697 °C

密度

0.056 g/cm3 (Packing)
1.887 g/cm3 (absolute, typical)

應用

battery manufacturing

環保替代類別

SMILES 字串

[C]

InChI

1S/C

InChI 密鑰

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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此商品
702110702102NIST2975
碳,介孔 nanopowder, less than 500 ppm Al, Ti, Fe, Ni, Cu, and Zn combined

699632

碳,介孔

碳,介孔 hydrophilic pore surface

702110

碳,介孔

碳,介孔

702102

碳,介孔

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

composition

C

composition

-

composition

-

composition

-

form

nanopowder

form

powder

form

powder

form

-

application(s)

battery manufacturing

application(s)

battery manufacturing

application(s)

battery manufacturing

application(s)

industrial hygiene

mol wt

Mw 12.011 g/mol

mol wt

-

mol wt

-

mol wt

-

density

0.056 g/cm3 (Packing)

density

-

density

-

density

-

一般說明

我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型,提高了能源效率。点击此处,查看更多详情。

應用

介孔碳可用于多种应用,例如燃料电池、[1] 锂离子电池、锂硫电池、[2]双层电容器[3] 和氢形成。[4]
它用于碳纳米颗粒对 C57BL/6 小鼠的毒性作用的比较研究。[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

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Questions

1–2 of 2 Questions  
  1. 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?

  2. 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

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