Skip to Content
MilliporeSigma

333360

Boron

crystalline, −60 mesh, 99% trace metals basis

Slide 1 of 2
Sign In to View Organizational & Contract Pricing.

Select a Size

5 G

$174.00

$174.00

Check Cart for Availability
Need it sooner? View alternative products.
Request a Bulk Order

About This Item

Empirical Formula (Hill Notation):
B
CAS Number:
7440-42-8
Molecular Weight:
10.81
NACRES:
NA.23
PubChem Substance ID:
329754487
UNSPSC Code:
12141907
EC Number:
231-151-2
MDL number:
MFCD00134034

Key Documents

View All Documentation

Skip To

Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Boron, crystalline, −60 mesh, 99% trace metals basis

InChI key

ZOXJGFHDIHLPTG-UHFFFAOYSA-N

InChI

1S/B

SMILES string

[B]

assay

99% trace metals basis

form

crystalline

resistivity

1.5E12 μΩ-cm, 20 °C

impurities

<0.5% carbon

particle size

−60 mesh

density

2.34 g/mL at 25 °C (lit.)

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
15580GF34405297GF55168241
Boron crystalline, &#8722;60&#160;mesh, 99% trace metals basis

Sigma-Aldrich

333360

Boron

Boron &#8805;95% (boron), amorphous powder

Sigma-Aldrich

15580

Boron

Boron powder, mean particle size (fsss) 1 micron, weight 100&#160;g, purity 92.1%

GF34405297

Boron

Boron powder, mean particle size (fsss) 0.9 micron, weight 10&#160;g, purity 95+%

GF55168241

Boron

assay

99% trace metals basis

assay

≥95% (boron)

assay

92.1%

assay

95%

form

crystalline

form

amorphous powder

form

powder

form

powder

density

2.34 g/mL at 25 °C (lit.)

density

2.34 g/mL at 25 °C (lit.)

density

2.34 g/mL at 25 °C (lit.)

density

2.34 g/mL at 25 °C (lit.)

resistivity

1.5E12 μΩ-cm, 20 °C

resistivity

1.5E12 μΩ-cm, 20 °C

resistivity

1.5E12 μΩ-cm, 20 °C

resistivity

1.5E12 μΩ-cm, 20 °C

impurities

<0.5% carbon

impurities

-

impurities

-

impurities

-

particle size

−60 mesh

particle size

≤1 μm

particle size

-

particle size

-

Storage Class

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9823
MKCM5608
MKCM1577
MKCF6025
MKBV0781V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Yu Zhao et al.
Journal of the American Chemical Society, 135(4), 1201-1204 (2013-01-16)
Two kinds of boron and nitrogen co-doped carbon nanotubes (CNTs) dominated by bonded or separated B and N are intentionally prepared, which present distinct oxygen reduction reaction (ORR) performances. The experimental and theoretical results indicate that the bonded case cannot
Daniel L Silverio et al.
Nature, 494(7436), 216-221 (2013-02-15)
The discovery of catalysts that can be used to synthesize complex organic compounds by enantioselective transformations is central to advances in the life sciences; for this reason, many chemists aim to discover catalysts that allow for preparation of chiral molecules
Tara A Devirian et al.
Critical reviews in food science and nutrition, 43(2), 219-231 (2003-04-23)
Boron may be an essential nutrient for animals and humans. Dietary boron influences the activity of many metabolic enzymes, as well as the metabolism of steroid hormones and several micronutrients, including calcium, magnesium, and vitamin D. Boron supplementation in rats
Kyoko Miwa et al.
Annals of botany, 105(7), 1103-1108 (2010-03-17)
The essentiality of boron (B) for plant growth was established > 85 years ago. In the last decade, it has been revealed that one of the physiological roles of B is cross-linking the pectic polysaccharide rhamnogalacturonan II in primary cell
Jan Fietzke et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(10), 2960-2965 (2015-02-26)
No records exist to evaluate long-term pH dynamics in high-latitude oceans, which have the greatest probability of rapid acidification from anthropogenic CO2 emissions. We reconstructed both seasonal variability and anthropogenic change in seawater pH and temperature by using laser ablation
View All Related Papers

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service