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Quick Details

  • Classification: Aluminium Hydroxide
  • CAS No.: 21645-51-2
  • Other Names: Aluminum hydrate
  • MF: H3AlO3
  • EINECS No.: 244-492-7
  • Place of Origin: Shandong, China (Mainland)
  • Grade Standard: Industrial Grade
  • Purity: 99.6%
  • Appearance: white powder
  • Application: Artificial Stone, flame retardants,
  • Brand Name: YH
  • Model Number: YH-90
  • package type: cotton packet,non-woven packet,tyvek packet,etc
  • whiteness: 93%-96%
  • color: white powder
  • Certificate: SGS

Packaging & Delivery

Packaging Details 25kg woven bag iron drum or according to the customer's demand
Biggest factory of aluminium hydroxide for marble filler
Delivery Time Shipped in 7 days after payment
Product Description

 We offer Aluminium Hydroxide, Al (OH) 3 which is a non-abrasive powder with a Mohs' hardness index of 2.5 - 3.5 and a specific gravity of 2.42. Aluminium Hydroxide is considered as one of the largest volume flame retardant as it can be heated to 200°C and hydrated alumina can be decomposed into 66% alumina and 34% water. Aluminium hydroxide is also used as an adsorbent, emulsifier, and ion exchanger, mordant, antacid, and filtering medium. Further, Aluminium Hydroxide can also be used in manufacturing of paper, ceramics, printing inks, detergents, for waterproofing fabrics and in dentrifrices and antiperspirants.

   Retardant filler in low voltage isolators, plastics, rubber and glass-reinforced fiber

 Used as epoxy resin and polyethylene wire, cable and low smoke non-halogen flame retardant.

 High-grade glossy paper fill, coating

 Catalyst and catalyst carrier

  Electrical and electronic industry

 

Technical Index 

   Aluminum Hydroxide/Alumina Trihydrate/Aluinum Trihydrate

 

AH-1

AH-5

AH-10

AH-10H

AH-12

AH-15

AH-25

AH-90

AL(OH)3 %≥

99.6

99.6

99.6

99.6

99.6

99.6

99.6

99.6

AL2O3 %≥

64.5

64.5

64.5

64.5

64.5

64.5

64.5

64.5

SiO2 %≤

0.02

0.03

0.03

0.03

0.03

0.03

0.03

0.05

Fe2O3 %≤

0.02

0.02

0.03

0.03

0.03

0.03

0.03

0.03

Na2O %≤

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

L.O.I %

34.5±0.5

34.5±0.5

34.5±0.5

34.5±0.5

34.5±0.5

34.5±0.5

34.5±0.5

34.5±0.5

Moisture %≤

0.3

0.25

0.3

0.3

0.4

0.4

0.3

0.2

Particle Size D50 (μm)

1~2

4~7

 8~12

9~12

10~14

14~18

23~27

75~100

Whiteness % ≥

97

97

97

95

94

91

95

92

Oil Absorption (ml/100g)≤

50

   40

33

27

33

30

30

35

 

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