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Merck - 1001625000 - BORIC ACID POWDER EXTRA PURE (Each)

Name: Merck - 1001625000 - BORIC ACID POWDER EXTRA PURE (Each)
SKU: 1001625000
Price: 248.0 USD
Availability: InStock

Lists At: $401.21 You Save: $153.21

$248.00

Stock Status: SHIPS SOON (reserve your unit today)
Average lead time for this brand: 2-3 weeks. Specific products may vary.

ITEM #: 19003393
powder, EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF
This listing is for 5 kg Plastic bottle

Catalogue Number 100162
Synonyms Orthoboric acid, Trihydroxidoboron
CAS number 10043-35-3
EC index number 005-007-00-2
EC number 233-139-2
Grade Ph Eur, BP, JP, NF
Hill Formula BHO
Chemical formula HBO
Molar Mass 61.83 g/mol
HS Code 2810 00 90
Quality Level MQ500
Density 1.48 g/cm3 (23 ° C)
Melting Point >1000 ° C (decomposition)
pH value 5.1 (1.8 g/l, HO, 25 ° C)
Vapor pressure 2000 mg/kg
Hazard Pictogram(s)
Hazard Statement(s) H360FD: May damage fertility. May damage the unborn child.
Precautionary Statement(s) P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
P405: Store locked up.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word Danger

RTECS ED4550000
Storage class 6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK WGK 1 slightly hazardous to water
Disposal 28
Aqueous solutions: Container D.
Categories of danger toxic for reproduction
Storage Store at +2° C to +30° C.
Assay (alkalimetric, calculated on dried substance) 99.5 - 100.5 %
Assay (alkalimetric) 99.0 - 100.5 %
Identity passes test
Appearance of solution passes test
Completeness of solution passes test
Solubility in ethanol passes test
pH-value (3.3%, water) 3.8 - 4.8
Sulfate (SO) ≤ 0.04 %
Heavy metals (as Pb) ≤ 0.0010 %
As (Arsenic) (*) ≤ 0.0003
Organic impurities passes test
Residual solvents (ICH Q3C) excluded by manufacturing process
Loss on drying (Silica gel) ≤ 0.5 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to Ph Eur, BP, JP, NF

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