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Boric Acid
H3BO3 (molecular mass: 61,83)
| Expiration date | CAS | EC | Indeks | HS code | |
|---|---|---|---|---|---|
| BN-64/6191-11 | 2 years | 10043-35-3 | 233-139-2 | 005-007-00-2 | 2810 00 90 |
REACH: 01-2119486683-25-XXXX
DANGER
H360FD: May damage fertility. May damage the unborn child
P201: Obtain special instructions before use.
P308+313: If exposed: Call a POISON CENTER or doctor/physician.
According to transport regulations, this product isn’t classified as hazardous.
| pure p.a. | pure | pharmacology | |
|---|---|---|---|
| Appearance | powder (crystals) without odour | ||
| Colour | white (colourless) | ||
| H3BO3 content [% min] | 99 | 98,5 | 99-101 |
| Substances insoluble in H2O content [% max] | 0,01 | 0,02 | - |
| Substances insoluble in C2H5OH content [% max] | Wg 4.2.3 | 0 | |
| Iron (Fe3+) content [% max] | 0,0005 | 0,002 | 0,003 |
| Calcium (Ca2+) content [% max] | 0,005 | 0,01 | - |
| Arsenium (As) content [% max] | 0,0002 | 0,0005 | 0,001 |
| Heavy metals (Pb2+) content [% max] | 0,001 | 0,002 | 0,001 |
| Sulphates (SO42-) content [% max] | 0,005 | 0,01 | 0,01 |
| Phosphates (PO43-) content [% max] | 0,001 | 0,003 | - |
| Chlorides (Cl-) content [% max] | 0,001 | 0,002 | 0,007 |
| Substances flightless with CH3OH content [% max] | 0,05 | 0,2 | - |
| pH of 1% solution | - | - | 5,0 - 7,0 |