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安全性情報

288705

Supelco

Florisil® Inorganic Sorbent

<200 mesh, fine powder

別名:

ケイ酸マグネシウム, 活性ケイ酸マグネシウム

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250 G
￥19,200
1 KG
￥55,200

￥19,200

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250 G
￥19,200
1 KG
￥55,200

About This Item

実験式（ヒル表記法）:
MgO3Si
CAS番号:
1343-88-0
分子量:
100.39
EC Number:
215-681-1
MDL番号:
MFCD00078249
UNSPSCコード:
23201100
PubChem Substance ID:
24857358
NACRES:
SB.52

￥19,200

Check Cart for Availability
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製品名

フロリジル®, <200 mesh, fine powder

グレード

standard

品質水準

100

フォーム

fine powder

テクニック

LPLC: suitable

表面積

289 m2/g

Matrix

Magnesium silicate hydrate

マトリックス活性基

magnesium silicate hydrate

粒径

<200 mesh
<74 μm

ポアサイズ

60 Å mean pore size

分離法

hydrophilic interaction (HILIC)

SMILES記法

[Mg++].[O-][Si]([O-])=O

InChI

1S/Mg.O3Si/c;1-4(2)3/q+2;-2

InChI Key

FKHIFSZMMVMEQY-UHFFFAOYSA-N

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詳細

Florisil, adsorbent for the separation of lipids is a commercially-prepared magnesia silica gel. It has a coarse mesh size which helps in rapid flow rate.[1] Florisil is effective in promoting [1,3]-sigmatropic shift of myceophenolic acid related allyl phenyl ethers.[2] Florisil cartridges are used in atmospheric sampling to assess possible interference from air contaminants.[3]

アプリケーション

Florisil was used:
  • as column packing material in column chromatography[4]
  • as an adsorbent in gas chromatography with electron capture detector (GC/ECD)[5], capillary column chromatography[6], adsorption column chromatography[7]
  • in clean-up procedures in gas chromatography-tandem mass spectrometry[7] and GC-FID[8]

法的情報

Florisil is a registered trademark of U.S. Silica Company

保管分類コード

13 - Non Combustible Solids

WGK

nwg

引火点(°F)

Not applicable

引火点(℃)

Not applicable

個人用保護具 (PPE)

Eyeshields, Gloves, type N95 (US)

適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

288705-1KG:
288705-6KG:
288705-BULK:
288705-50G:
288705-250G:
288705-VAR:

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試験成績書（COA）

Lot/Batch Number
MKCT3959
MKCR4209
MKCQ9459
MKCQ4667
MKCP8666

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文書ライブラリで、最近購入した製品の文書を検索できます。

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An improved gas chromatographic method for the determination of perfluorocarbon tracers in the atmosphere
Lagomarsino, Raymond J.
Journal of Chromatographic Science, 34, 405-412 (1996)
Andrew C Singer et al.
Environmental toxicology and chemistry, 22(9), 1998-2004 (2003-09-10)
This study investigated the interactive effects of bioaugmentation, biostimulation, and the rhizosphere during remediation of Aroclor 1242-contaminated soil. Treatments were repeatedly augmented with polychlorinated bipheny (PCB)-degrading bacteria, inducers (carvone and salicylic acid), surfactant (sorbitan trioleate), minimal salts medium in a
The covalently bound flavin of Chromatium cytochrome c552. 1. Evidence for cysteine thiohemiacetal at the 8 alpha position.
W H Walker et al.
European journal of biochemistry, 48(2), 439-448 (1974-10-02)
Determination of atmospheric perfluorocarbon background concentrations of fL/L range at the western coastal area of Korea
Kim, HyeKyeong, et al.
Atmospheric Environment, 1, 4-4 (2002)
R C Prados-Rosales et al.
Journal of chromatography. A, 993(1-2), 121-129 (2003-05-09)
A rapid analytical method for determination of organochlorine pesticide residues in sunflower seeds based on focused microwave-assisted Soxhlet extraction has been developed. The main factors affecting the extraction efficiency--namely microwave power, irradiation time, volume of extractant and number of cycles--were
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質問

1–2/2 質問  

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

    1 回答

    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

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

    1 回答

    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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