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LC1113 Boric acid

99.9999

 

Order number Packaging Quantity Price €
AC28113 Plastic bottle 50 g 43.425
AC28113 Plastic bottle 500 g 284.40

 

Product information
Hill Formula BH3O3
Chemical formula H3BO3
HS Code 2810 00 90
EC number 233-139-2
Molar mass 61.83 g/mol
EC index number 005-007-00-2
CAS number 10043-35-3

 

Chemical and physical data
Solubility 46.5 g/l (20 °C)
Melting point 185 °C (decomposition)
Molar mass 61.83 g/mol
Density 1.51 g/cm3 (20 °C)
Bulk density 400 – 600 kg/m3
pH value 3.7 (46.5 g/l, H2O, 20 °C)
Vapor pressure 2.7 hPa (20 °C)

 

Safety information according to GHS
Hazard Statement(s)
H360FD: May damage fertility. May damage the unborn child.

Precautionary Statement(s)
P201: Obtain special instructions before use.
P308 + P313: IF exposed or concerned: Get medical advice/attention.
Signal Word Danger
Hazard Pictogram(s)
RTECS ED4550000
Storage class 6.1B Non combustible substances, toxic
WGK WGK 1 slightly water endangering
Disposal 28
Aqueous solutions: Container D.

 

Safety information
RTECS
R 60-61
May impair fertility.May cause harm to the unborn child.
S Phrase
S 53-45
Avoid exposure – obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger toxic for reproduction
Hazard Symbol Toxic

 

Toxicological data
LD 50 oral
LD50 rat 2660 mg/kg

LD 50 dermal
LD50 rat > 2000 mg/kg

 

Specifications
Purity (metallic) ≥ 99.9999 %
Assay (acidimetric) ≥ 99.0 %
Chloride (Cl) ≤ 3 ppm
Phosphate (PO4) ≤ 0.5 ppm
Silicate (as SiO2) ≤ 0.5 ppm
Sulphate (SO4) ≤ 5 ppm
Ag (Silver) ≤ 0.01 ppm
Al (Aluminium) ≤ 0.05 ppm
As (Arsenic) ≤ 0.05 ppm
Au (Gold) ≤ 0.02 ppm
Ba (Barium) ≤ 0.05 ppm
Be (Beryllium) ≤ 0.01 ppm
Ca (Calcium) ≤ 0.05 ppm
Cd (Cadmium) ≤ 0.01 ppm
Co (Cobalt) ≤ 0.01 ppm
Cr (Chromium) ≤ 0.01 ppm
Cu (Copper) ≤ 0.01 ppm
Fe (Iron) ≤ 0.05 ppm
Ga (Gallium) ≤ 0.05 ppm
In (Indium) ≤ 0.02 ppm
K (Potassium) ≤ 0.10 ppm
Li (Lithium) ≤ 0.01 ppm
Mg (Magnesium) ≤ 0.10 ppm
Mn (Manganese) ≤ 0.01 ppm
Mo (Molybdenum) ≤ 0.01 ppm
Na (Sodium) ≤ 0.05 ppm
Ni (Nickel) ≤ 0.01 ppm
Pb (Lead) ≤ 0.02 ppm
Sr (Strontium) ≤ 0.01 ppm
Tl (Thallium) ≤ 0.02 ppm
V (Vanadium) ≤ 0.01 ppm
Zn (Zinc) ≤ 0.01 ppm

 

 

 

– as quinine at 365 nm