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| Name |
Bis(guanidinium) chromate |
EINECS | N/A | |
| CAS No. | 5188-42-1 | Density | 1.225g/cm3 | |
| PSA | N/A | LogP | N/A | |
| Solubility | N/A | Melting Point |
N/A |
|
| Formula | C2H10N6•CrH2O4 | Boiling Point | 485.7°C at 760 mmHg | |
| Molecular Weight | 236.151 | Flash Point | 247.6°C | |
| Transport Information | N/A | Appearance | N/A | |
| Safety | A confirmed carcinogen. Poison by intravenous route. When heated to decomposition it emits toxic fumes of NOx and Cr. | |||
Analytical Methods: | For occupational chemical analysis use NIOSH: Chromium Hexavalent 7024. |
Risk Codes | N/A | |
| Molecular Structure |
|
Hazard Symbols | Poison. TWA 0.05 mg(Cr)/m3; Confirmed Human Carcinogen | |
| Synonyms |
N/A |
Bis(guanidinium) chromate Chemical Properties
IUPAC Name: dihydroxy(dioxo)chromium; guanidine
Synonyms of Bis(guanidinium) chromate (CAS NO.19704-60-0): BRN 3988935 ; EINECS 243-240-3 ; Kapronan di-n-butylcinicity ; Kapronan di-n-butylcinicity [Czech] ; Tin, bis(hexanoyloxy)di-n-butyl- ; Dibutylbis((1-oxohexyl)oxy)stannane ; Stannane, bis(hexanoyloxy)di-n-butyl-
CAS NO: 19704-60-0
Molecular Formula of Bis(guanidinium) chromate (CAS NO.19704-60-0): C2H12CrN6O4
Molecular Weight of Bis(guanidinium) chromate (CAS NO.19704-60-0): 236.1506
H bond acceptors: 4
H bond donors: 2
Freely Rotating Bonds: 0
Polar Surface Area: 52.6 Å2
Molecular Structure:
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Bis(guanidinium) chromate Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intravenous | 180mg/kg (180mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02828, |
Bis(guanidinium) chromate Safety Profile
A confirmed carcinogen. Poison by intravenous route. When heated to decomposition it emits toxic fumes of NOx and Cr.
Analytical Methods:
For occupational chemical analysis use NIOSH: Chromium Hexavalent 7024.
Bis(guanidinium) chromate Standards and Recommendations
OSHA PEL: CL 0.1 mg(CrO3)/m3
ACGIH TLV: TWA 0.05 mg(Cr)/m3; Confirmed Human Carcinogen
NIOSH REL: (Chromium(VI)) TWA 0.025 mg/m3; CL 0.05 mg/15M
Bis(guanidinium) chromate Analytical Methods
For occupational chemical analysis use NIOSH: Chromium Hexavalent 7024.
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