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D-乳糖一水合物,D-Lactose monohydrate;ACS reagent

别名:β-D-Gal-(1→4)-D-Glc;一水乳糖;一水合乳糖;D乳糖;4-O-β-D-吡喃半乳糖基-D-葡萄糖;乳糖;4-O-β-D-Galactopyranosyl-D-glucose, Milk sugar

CAS号 64044-51-5 经验分子式(希尔表示法) C12H22O11 · H2O 分子量 360.31 Beilstein/REAXYS Number 3768231 EINECS 编号 200-559-2 MDL number MFCD00166994 PubChem Substance ID 329817398 NACRES NA.21
货号(SKU): L254
CAS号: 64044-51-5
MDL号: MFCD00166994
增值税发票 √ 免费货运 [顺丰 联邦] √
¥315.47

产品描述

包装

2 kg in poly bottle

25 g in poly bottle

性质

Quality Level200
gradeACS reagent
optical activity[α]22/D +52.4°, c = 4.5 in H2O
impuritiesdextrose, passes test
sucrose, passes test
≤0.005% insolubles
4.0-6.0% water
ign. residue≤0.03%
mp219 °C (dec.)
cation tracesFe: ≤5 ppm
heavy metals (as Pb): ≤5 ppm
SMILES stringO.OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O
InChI1S/C12H22O11.H2O/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8-,9-,10+,11+,12-;/m0./s1
InChI keyHBDJFVFTHLOSDW-XBLONOLSSA-N


安全信息

个人防护装备 EyeshieldsGlovestype N95 (US)
RIDADR NONH for all modes of transport
WGK德国 WGK 3
商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 88 | 欧洲Eur. ≥ 126 | 東京Tokyo ≥ 46 | 香港与北京 ≥ 62
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