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Merck
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重要文件

94474

Supelco

D-(+)-蔗糖八乙酸酯

analytical standard

同義詞:

八乙酸蔗糖酯

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About This Item

經驗公式(希爾表示法):
C28H38O19
CAS號碼:
分子量::
678.59
Beilstein:
79290
EC號碼:
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
NACRES:
NA.24
暫時無法取得訂價和供貨情況

等級

analytical standard

品質等級

化驗

≥98.0% (TLC)

光學活性

[α]/D 58±3°, c = 2.5 in ethanol

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

bp

260 °C (lit.)

mp

82-85 °C (lit.)

應用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

形式

neat

SMILES 字串

CC(=O)OC[C@H]1O[C@H](O[C@]2(COC(C)=O)O[C@H](COC(C)=O)[C@@H](OC(C)=O)[C@@H]2OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O

InChI

1S/C28H38O19/c1-12(29)37-9-20-22(40-15(4)32)24(42-17(6)34)25(43-18(7)35)27(45-20)47-28(11-39-14(3)31)26(44-19(8)36)23(41-16(5)33)21(46-28)10-38-13(2)30/h20-27H,9-11H2,1-8H3/t20-,21-,22-,23-,24+,25-,26+,27-,28+/m1/s1

InChI 密鑰

ZIJKGAXBCRWEOL-SAXBRCJISA-N

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一般說明

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

應用

D-(+)-Sucrose octaacetate may be used as a substrate for the determination of formaldehyde in solution using gas chromatography technique.[1]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

包裝

Bottomless glass bottle. Contents are inside inserted fused cone.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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