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製品名
酢酸亜鉛 二水和物, puriss. p.a., ACS reagent, ≥99.0% (KT)
SMILES string
O.O.CC(=O)O[Zn]OC(C)=O
InChI key
BEAZKUGSCHFXIQ-UHFFFAOYSA-L
InChI
1S/2C2H4O2.2H2O.Zn/c2*1-2(3)4;;;/h2*1H3,(H,3,4);2*1H2;/q;;;;+2/p-2
grade
ACS reagent
puriss. p.a.
assay
≥99.0% (KT)
form
crystals
reaction suitability
reagent type: catalyst
core: zinc
impurities
≤0.002% total nitrogen (N)
pH
6-7
anion traces
chloride (Cl-): ≤5 mg/kg
sulfate (SO42-): ≤50 mg/kg
cation traces
As: ≤0.1 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Quality Level
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当該品目 | 383058 | Z0625 | 25044 |
|---|---|---|---|
| form crystals | form powder, crystals or chunks | form powder | form powder or crystals |
| assay ≥99.0% (KT) | assay ≥98%, 98.0-101.0% (ACS specification) | assay ≥98% (EDTA titration) | assay 99-102% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| grade ACS reagent, puriss. p.a. | grade ACS reagent | grade reagent grade | grade - |
| impurities ≤0.002% total nitrogen (N) | impurities ≤0.005% insolubles | impurities - | impurities organic volatile impurities, complies (GC), ≤0.005% insoluble matter in CH3COOH, ≤0.2% alkalis/earth alkalis |
| anion traces chloride (Cl-): ≤5 mg/kg, sulfate (SO42-): ≤50 mg/kg | anion traces chloride (Cl-): ≤5 ppm, sulfate (SO42-): ≤0.005% | anion traces - | anion traces chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤100 mg/kg |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
アクティブなフィルタ
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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