myТехнические документы
Hydrated Silica. SIPERNAT® 50 S acts as a carrier, absorbent and anti-caking agent. It is incorporated through low/medium shear mixer.
Детали
CAS
10279-57-9 / 1343-98-2 / 7631-86-9 / 112926-00-8 / 63231-67-4
Промышленность
Режиссер
поставщиком
Химический состав
Silicon dioxide
Дреимущества
- high absorption capacity
- enhanced flowability
- It prolongs the shelf life of powdered substances which are liable to caking
- It forms active absorbate
- It forms powder-to creamy formulations
Другие приложения
in formulating personal care products
Место хранения
we recommend storing the products in sealed containers in a dry, cool place, and removed from volatile organic substances. our recommended use-by date is 24 months after date of manufacture. Product more than 24 months old should be tested for moisture content before use in order to make certain that it is still suitable for the intended application.
Обработка
Complies with EINEC, TSCA, ENCS, AICS, KECI, PICCS, HACCP, FAMI-QSDSL and IECSC.
Use Level: 5 - 15%
Технические данные
| Количество | Стоимость | Е диница измерения | 3амечание |
|---|---|---|---|
| Свойства внешнего вида | |||
| Particle size | 18 | µm | d50, laser diffraction, ISO 13320-1 |
| Sieve residue | <5 | 45μm, spray, ISO 3262-19 | |
| Appearance | |||
| Physical state | |||
| Физические свойства | |||
| pH | 6 | 5%in water, ISO 787-9 | |
| Tap density | 0.105 | g/cm3 | not sieved, ISO 787-11 |
| SiO2 | >97 | % | ISO 3262-19 |
| Surface Area | 500 | m²/g | ISO 9277 |
| Тепловые свойства | |||
| Loss on ignition | <6.5 | % | 2h at 1000 °C, ISO 3262-1 |
| Химические свойства | |||
| Loss on drying | <7 | % | 2h at 105 °C, ISO 787-2 |
| Sulfate content | <1 | Internal method | |
| Sodium/potassium content | <6000 | ppm | Internal method;Na |
| Электрические свойства | |||
| Electrical conductivity | <0.0012 | s/cm | 4%in water, ISO 787-14 |