Supply 98%min Ampor...

Supply 98%min Amporphous element boron 7440-42-8 with favorable price
Supply 98%min Amporphous element boron 7440-42-8 with favorable price

Supply 98%min Amporphous element boron 7440-42-8 with favorable price

Min.Order / FOB Price:Get Latest Price

300 Gram

Negotiable

  • Min.Order :300 Gram
  • Purity: 99%min
  • Payment Terms : T/T

Keywords

supply Amporphous element boron 98%min Amporphous element boron favorable price 7440-42-8

Quick Details

  • Appearance:Dark powder
  • Application:Boron is mainly used in metallurgy, electronics, medicine, ceramics, nulear industry and chemical industry etc, it is used inthe form of compound or is added in some alloys as a addend. It can be used
  • PackAge:as requested
  • ProductionCapacity:1|Metric Ton|Month
  • Storage:keep in dry,cool condition
  • Transportation:DHL,TNT,FEDEX

Superiority:

Supply 98%min Amporphous element boron 7440-42-8 with favorable price

1,high purity: 99%,99.9%,99.99% and partical size can be 0.5μm,1μm,5μm,10μm,20μm,50μm......or made to order as requesd;

2, superb quality and competitive price;

3, sample for free;

4, small order can be accepted.

Details:

Supply 98%min Amporphous element boron 7440-42-8 with favorable price

Physical and chemical properties

Appearance

purity

Moh'sHardness

Specific gravity

fire point

melting point

Boiling point

Dark powder

99%

9.3

1.75

700OC

2160OC

2700OC

Dark granule

99%

9.3

1.75

900OC

2360OC

2700OC

Appearance

specific heat

coefficient of

expansion

EC

electrical resistivity

Dark powder

1.294j/g

2×10-6

600OC,EC100 times

1.8×10125μS/cm

Dark granule

 

Superiority

1、High purity

2、High uniformity of particles,high quality

3、Safe storage for a long time

purity: 99%
testing method: ICPMS
testing result
Fe:  10
Au: 0.1
AG: 0.1
Cu: 0.05
Sn: 0.2
Mg: 0.01
Mn: 8
Pb: 0.2
Li: 0.1
purity: 99.99%
testing method: ICPMS
Fe: 150
Au: 0.2
Ag: 0.05
Cu: 25
Sn: 0.3
Mg:2.6
Mn: 7.8
Pb: 0.05
Li: 0.6

 

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