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50-01-1
futurechemical
50-01-1
| Guanidine hydrochloride Basic information | |
| description Protein Denaturation Uses Drug intermediates Preparation Reference quality standards | |
| Product Name: | Guanidine hydrochloride |
| CAS: | 18264 |
| MF: | CH5N3.ClH |
| MW: | 95.53 |
| EINECS: | 200-002-3 |
| Mol File: | 50-01-1.mol |
| Guanidine hydrochloride Chemical Properties | |
| Melting point | 180-185 °C(lit.) |
| bulk density | 550-620kg/m3 |
| density | 1.18 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.465 |
| storage temp. | room temp |
| solubility | H2O: 6 M, clear, colorless |
| form | Crystals |
| color | White to slightly yellow |
| Odor | Odorless |
| PH | 4.5-5.5 (100g/l, H2O, 20℃) |
| PH Range | 4.5 - 6.0 at 573 g/l at 25 °C |
| biological source | synthetic (organic) |
| Water Solubility | 2280 g/L (20 ºC) |
| λmax | λ: 260 nm Amax: 0.040 |
| λ: 280 nm Amax: 0.025 | |
| Sensitive | Hygroscopic |
| Merck | 144,562 |
| BRN | 3591990 |
| Stability: | Stable. Hygroscopic. Incompatible with strong oxidizing agents. |
| InChIKey | PJJJBBJSCAKJQF-UHFFFAOYSA-N |
| CAS DataBase Reference | 50-01-1(CAS DataBase Reference) |
| EPA Substance Registry System | Guanidine monohydrochloride (50-01-1) |
| Absorption | ≤0.10 at 260nm in H2O at 6M |
Items | Specification | Result |
Apperance | White crystalline powder | White crystalline powder |
Lose on drying | ≤0.5% | 0.3% |
Ash | ≤0.2% | 0.1% |
PH （4%water solution） | 6.4 | 6.4 |
Color （25℃） | Colorless | Colorless |
Ammonium Salt | ≤0.2% | 0.1% |
Assay | ≥98.0% | 98.4% |
Conclusion: The product complies with the standard of In-house | ||
| Guanidine hydrochloride Basic information | |
| description Protein Denaturation Uses Drug intermediates Preparation Reference quality standards | |
| Product Name: | Guanidine hydrochloride |
| CAS: | 18264 |
| MF: | CH5N3.ClH |
| MW: | 95.53 |
| EINECS: | 200-002-3 |
| Mol File: | 50-01-1.mol |
| Guanidine hydrochloride Chemical Properties | |
| Melting point | 180-185 °C(lit.) |
| bulk density | 550-620kg/m3 |
| density | 1.18 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.465 |
| storage temp. | room temp |
| solubility | H2O: 6 M, clear, colorless |
| form | Crystals |
| color | White to slightly yellow |
| Odor | Odorless |
| PH | 4.5-5.5 (100g/l, H2O, 20℃) |
| PH Range | 4.5 - 6.0 at 573 g/l at 25 °C |
| biological source | synthetic (organic) |
| Water Solubility | 2280 g/L (20 ºC) |
| λmax | λ: 260 nm Amax: 0.040 |
| λ: 280 nm Amax: 0.025 | |
| Sensitive | Hygroscopic |
| Merck | 144,562 |
| BRN | 3591990 |
| Stability: | Stable. Hygroscopic. Incompatible with strong oxidizing agents. |
| InChIKey | PJJJBBJSCAKJQF-UHFFFAOYSA-N |
| CAS DataBase Reference | 50-01-1(CAS DataBase Reference) |
| EPA Substance Registry System | Guanidine monohydrochloride (50-01-1) |
| Absorption | ≤0.10 at 260nm in H2O at 6M |
Items | Specification | Result |
Apperance | White crystalline powder | White crystalline powder |
Lose on drying | ≤0.5% | 0.3% |
Ash | ≤0.2% | 0.1% |
PH （4%water solution） | 6.4 | 6.4 |
Color （25℃） | Colorless | Colorless |
Ammonium Salt | ≤0.2% | 0.1% |
Assay | ≥98.0% | 98.4% |
Conclusion: The product complies with the standard of In-house | ||
