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Production Name: | Tetrachloroauric Acid | CAS Number: | 16903-35-8 |
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Au Content: | 47.8% | Molecular Weight: | 339.7876 |
EINECS: | 240-948-4 | Melting Point: | 30 ºC |
High Light: | sodium antimonate,strontium carbonate |
CAS Number | 16903-35-8 |
Product Name | Tetrachloroauric Acid |
Synonyms | Gold(+3) Cation Tetrachloride; Ammonium Gold(3+) Chloride (1:1:4); Chloroauric Acid; Tetrachloroauric(iii) Acid |
Molecular Formula | HAuCl4 |
Molecular Weight | 339.7876 |
InChI | 1/Au.4ClH/h;4*1H/q+1;;;;/p-3 |
EINECS | 240-948-4 |
Appearance | Golden To Yellowish Brown Crystals Or Powder |
Density | 3.9 g/mL at 25 ºC |
Melting Point | 30 ºC |
Certificate Of Analysis
ITEM | SPECIFICATIONS | TEST RESULTS | ||||||
Purity(%,min) | ≥99.9 | |||||||
Au(%,min) | >47.8 | |||||||
Impurities(%,Max) | ||||||||
Pt | <0.002 | |||||||
Pd | <0.002 | |||||||
Rh | <0.002 | |||||||
Fe | <0.0005 | |||||||
Ir | <0.002 | |||||||
Ni | <0.0002 | |||||||
Pb | <0.0005 | |||||||
Si | <0.0005 | |||||||
Total N | ≤0.01 |
Contact Person: andrew.liao