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S7903

Sucrose

Name: Sucrose
Brand: SIGMA

≥99.5% (GC), BioXtra

동의어(들):

α-D-Glc-(1→2)-β-D-Fru, α-D-Glucopyranosyl β-D-fructofuranoside, β-D-Fructofuranosyl-α-D-glucopyranoside, D(+)-Saccharose, Sugar

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크기 선택

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):

C₁₂H₂₂O₁₁

CAS 번호:

57-50-1

Molecular Weight:

342.30

UNSPSC Code:

12352201

NACRES:

NA.21

PubChem Substance ID:

24899768

EC Number:

200-334-9

Beilstein/REAXYS Number:

90825

MDL number:

MFCD00006626

기술 서비스

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도움 문의

속성

biological source

sugar cane

Quality Level

300

product line

BioXtra

assay

≥99.5% (GC)

form

crystals

optical activity

[α]20/D +66.5±1°, c = 10 in H₂O(lit.)

technique(s)

gas chromatography (GC): suitable

impurities

Insoluble matter, passes filter test

ign. residue

≤0.01% (as SO₄)

loss

≤0.2% loss on drying, HV, 18 - 26°C

color

white

pH

5.5-7.5 (20 °C, 1 M in H₂O)

mp

185-187 °C (lit.)

solubility

H₂O: 1 M, clear, colorless

anion traces

chloride (Cl^-): ≤0.005%, sulfate (SO₄^2-): ≤0.005%

cation traces

Fe: ≤0.0005%, Al: ≤0.0005%, As: ≤0.0001%, Ba: ≤0.0005%, Bi: ≤0.0005%, Ca: ≤0.001%, Cd: ≤0.0005%, Co: ≤0.0005%, Cr: ≤0.0005%, Cu: ≤0.0005%, K: ≤0.005%, Li: ≤0.0005%, Mg: ≤0.0005%, Mn: ≤0.0005%, Mo: ≤0.0005%, Na: ≤0.005%, Ni: ≤0.0005%, Pb: ≤0.0005%, Sr: ≤0.0005%, Zn: ≤0.0005%

absorption

≤0.07 at 280 in H₂O at 1 M, ≤0.09 at 260 in H₂O at 1 M

SMILES string

OC[C@H]1O[C@H](O[C@]2(CO)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C12H22O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-11,13-20H,1-3H2/t4-,5-,6-,7-,8+,9-,10+,11-,12+/m1/s1

InChI key

CZMRCDWAGMRECN-UGDNZRGBSA-N

설명

Application

Sucrose may be used to prepare density gradients for cell/organelle separation. The refractive index of the solution will be directly related to the density. In addition, sucrose can be used as a supplement in plant, insect, and bacterial culture media, and in various enzymatic assays.

Preparation Note

Solutions can be autoclaved for 15-20 minutes at a maximum of 121 °C. There will be some hydrolysis to glucose and fructose, depending in part on how rapidly the autoclave comes to the required temperature and pressure. Care must be taken to prevent solutions from caramelizing.

Other Notes

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

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저장 등급

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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국제 무역 품목 번호

SKU	GTIN
S7903	04053252668289
S7903-1KG	04061835549733
S7903-250G	04061835549740
S7903-5KG	04061835549757