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About This Item
Empirical Formula (Hill Notation):
HAuCl4 · 3H2O
CAS Number:
Molecular Weight:
393.83
UNSPSC Code:
12352301
EC Index Number:
240-948-4
NACRES:
NA.21
MDL number:
Form:
solid
Product Name
Tetrachloroauric(III) acid trihydrate 99%, for analysis EMSURE®
Quality Level
product line
EMSURE®
form
solid
mp
30 °C
density
3.9 g/cm3 at 20 °C
storage temp.
no temp limit
InChI
1S/Au.4Cl/q-1;;;;/p+1
InChI key
UZPNXZZKOCLVOD-UHFFFAOYSA-O
Analysis Note
Identity (Raman-spectrum): conforms
Assay (AuCl4H, calculated of Au): 99 - 100 %
Assay (AuCl4H, calculated of Au): 99 - 100 %
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2 Oral
target_organs
Kidney
Storage Class
8B - Non-combustible, corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1015820001 | 04022536022987 |
| 1015820005 | 04022536022994 |
| 1015820100 | 04022536023007 |



