769290
Aluminum oxide
powder, ultra dry
동의어(들):
Alumina
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
Al2O3
CAS 번호:
Molecular Weight:
101.96
EC Number:
MDL number:
UNSPSC 코드:
12352311
PubChem Substance ID:
NACRES:
NA.23
Quality Level
양식
powder
환경친화적 대안 제품 특성
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
표면적
120-190 m2/g
불순물
≤0.5% substances extractable by water
손실
≤1.0% loss on ignition
입자 크기
>0.063, coeff var ≥72%
<0.063 mm, coeff var ≤28%
>2 mm, coeff var ≤2%
mp
2040 °C (lit.)
벌크 밀도
950‑1100 g/L
음이온 미량물
chloride (Cl-): ≤0.015%
sulfate (SO42-): ≤0.05%
양이온 미량물
As: ≤0.0005%
Fe: ≤0.02%
환경친화적 대안 카테고리
SMILES string
O=[Al]O[Al]=O
InChI
1S/2Al.3O
InChI key
TWNQGVIAIRXVLR-UHFFFAOYSA-N
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일반 설명
We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Aluminum oxide serves as a multifunctional additive or coating in lithium-ion batteries, helping stabilize electrode–electrolyte interfaces, suppress side reactions, improve thermal stability, and extend cycle life. By enabling safer, longer-lasting cells, it reduces material waste and energy use across the battery lifecycle. Click here for more information.
애플리케이션
Owing to its high hardness, chemical stability and thermal conductivity, alumina finds applications as filler for metals and plastics. It also finds applications in paints, polisher and cosmetics.
Storage Class Code
13 - Non Combustible Solids
WGK
nwg
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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