Boehmite

Boehmite

Additional information

【Chemical formula】

γ-AlOOH

【CAS NO】

1318-23-6

Features

A white flowable hydrated alumina powder that is easily dispersed in monovalent acid solutions, such as nitric acid, acetic acid, etc., with a stable dispersion concentration of up to 25% by weight.

Packaging

Packed in plastic bags or according to user requirements.

Usage

1.as an ink-jet printing material, it can be applied to RC photo paper, light box film, wide print, film and other ink-jet printing materials. The substrate can be PE, PP, pet, PVC, etc. 2. as an additive, it can also be used in coatings, ceramics, textiles, papermaking and other industries. 3. battery diaphragm coating 4. catalyst carrier

project chemical composition
ZTLCAH ZTLMAH
impurity content

(×10-4%)

Na≤ 20 100
Si≤ 100 100
Fe≤ 100 100
C≤ 5000 /

 

project physical property
ZTLCAH ZTLMAH
D10,um,≤ 5 5
D50,um,≤ 40 20
D90,um,≤ 90 30
apparent density

g/cm3

0.5-0.8 0.30-0.60
BET,m2/g≥ 230 250
igloss % ≥ 30 35
pore volume ml/g≥ 0.5 /
aperture nm 5-10 /
Gel solubility index %≥ 97 /
Trihydrate %≤ 3 3

 

 

Yangzhou ZTL New Materials Co., Ltd. is a national high-tech enterprise specializing in the

research, development, production and sales of high-purity and nano-materials. Our

factory has 17 years experience and 36 patents for research achievements.