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| Items | Standard | Result |
| Appearance | White crystalline powder | Complies |
| Assay | 98.0-104.0% | 99.41% |
| Identification | Passed | Complies |
| PH | 9.5-10.5 | 9.8 |
| Sulfate | 0.12% max | Complies |
| Chloride | 350ppm max | Complies |
| Organic volatile impurities | Passed | Complies |
| Water | 5.0% max | 1.4% |
| Relative substances | Passed | Complies |
| Heavy metals(Pb) | 0.001% max | Complies |
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 25 kg /drum or according to your requirements.
Delivery Time : 10 days
D-panthenol (D-panthenol) is an equivalent of D-pantothenic acid, a precursor of coenzyme A, and an important vitamin drug. It can be converted into pantothenic acid and then synthesized into coenzyme A after entering the human body, promoting human protein, fat and sugar. Class metabolism, protect the mucous membrane and luster of the skin surface.
In the cosmetic industry: The skin care effect on Chemicalbook is a deep penetrating moisturizer; the hair care effect is a long-lasting moisturizing effect. Prevent split ends, damage, increase hair density and improve hair shine; Nail care improves nail hydration and gives nail elasticity.
| CAS Number | 81-13-0 |
| Molecular formula | C9H19NO4 |
| Molecular weight | 205.25 |
| EINECS No | 201-327-3 |
| Melting point | 6469 |
| Boiling point | 118-120 °C (2.7 mmHg) |
| Density | 1.20 g/mL at 20 °C (lit.) |
| Refractive index | 1.495-1.502 |
| Storage conditions | 2-8°C |
| Acidity coefficient (pKa) | 13.03±0.20 (Predicted) |
| PH value | pH(100g/l, 25):8.510.5 |
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 25kgs/drum
Polyquaternium-7 with good quality CAS 26590-05-6
| Polyquaternium-7 Basic information | |
| Product Name: | Polyquaternium-7 |
| CAS: | 26590-05-6 |
| MF: | C11H21ClN2O |
| MW: | 232.75024 |
| EINECS: | 200-700-9 |
| Polyquaternium-7 Chemical Properties | |
| density | 1.02 g/mL at 25 °C |
| Fp | >100 |
| EPA Substance Registry System | 2-Propen-1-aminium, N, N-dimethyl-N-2-propenyl-, chloride, polymer with 2-propenamide (26590-05-6) |
Spec:
| Item | Specification | ||
| Appearance | Colorless transparent thick liquid | Colorless transparent thick liquid | Colorless transparent thick liquid |
| Solid | 10%±1 | 20%±1 | 40%±1 |
| PH value (1% Aq. solution) | 44324 | 44324 | 44324 |
| Viscosity (CPS/25) | 8000-15000 | 5000-20000 | 3000-6000 |
Applications
Waste treatment for laundry, emulsion breaking, sludge dewatering and drainage and retention aid. Cationic polyelectrolyte
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1kg, 25kg/drum, 200L / barrel and so on
Delivery Time : 10 days
