Name | Lanthanum chloride heptahydrate |
Synonyms | Lanthanum chloride lanthanum trichloride Lanthanum chloride, hydrated lanthanum chloride crystalline Lanthanum chloride heptahydrate LANTHANUM CHLORIDE-7-HYDRATE R. G. LanthanumchloridehydrateREOwhitextl |
CAS | 10025-84-0 |
EINECS | 640-503-8 |
InChI | InChI=1/ClH.La.7H2O/h1H;;7*1H2/q;+3;;;;;; |
Molecular Formula | Cl3H14LaO7 |
Molar Mass | 371.37 |
Density | 2.23 g/cm3 |
Melting Point | 91°C (dec.)(lit.) |
Water Solubility | Soluble in water, alcohol and acids. |
Appearance | White lens |
Color | White |
Merck | 14,5363 |
PH | 5 (100g/l, H2O, 25℃) |
Storage Condition | Inert atmosphere,Room Temperature |
Stability | hygroscopic |
Sensitive | Hygroscopic |
MDL | MFCD00149756 |
Use | Used as a petroleum catalyst, it can also be used to produce lanthanum metal. |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 2 |
RTECS | OE4375000 |
FLUKA BRAND F CODES | 3-10 |
TSCA | Yes |
HS Code | 2846 90 10 |
Toxicity | LD50 orally in Rabbit: 4184 mg/kg |
Use | Used as analytical reagent, raw material for petroleum cracking catalyst and raw material for refining metal lanthanum Used as a petroleum catalyst, it can also be used to produce metal lanthanum. |