MICA
- CAS No.
- 12251-00-2
- Chemical Name:
- MICA
- Synonyms
- PHLOGOPITE;SATIN MICA;MAGNESIUM MICA
- CBNumber:
- CB9168521
- Molecular Formula:
- C62H92CoN13O14P-4
- Molecular Weight:
- 1333.379541
- MOL File:
- 12251-00-2.mol
- Modify Date:
- 2024/1/19 14:04:31
MICA Chemical Properties,Uses,Production
Physical properties
Habit: micaceous, scaly, lamellar.
Color: brown, gray, green, yellow, or reddish brown.
Streak: white.
Diaphaneity: transparent to translucent.
Luster: vitreous, pearly.
Cleavage: (001) perfect.
Fracture: uneven.
Twinning: [310].
Dielectric properties.
Relative
permittivity: 6.5 to 8.7, dielectric field strength: 50–150 kV/mm, loss tangent 0.004 to 0.070,
electrical resistivity 1012 to 1015 ohm.m.
Occurrence: contact and regional metamorphic
limestones and dolomites.
Agricultural Uses
Phlogopite is one of the most commonly present micas and is denoted as K(Mg,Fe)3AlSi3O10(OH,F)2.Mica is commonly found as small flakes or lamellar plates without a crystal outline. Thin cleavage sheets of mica, particularly muscovite and phlogopite, are elastic, flexible and tough. They range from translucent to transparent. They have low electrical and thermal conductivity and high dielectric strength, and hence are used as electrical insulators.
MICA Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | China | 8853 | 58 | Inquiry |
| ABCR GmbH & CO. KG | 49 721 95061 0 | Germany | 6846 | 75 | Inquiry |
| Spectrum Chemicals & Laboratory Products | 310 516 8000 | United States | 6706 | 77 | Inquiry |
| City Chemicals Corporation | 800-248-2436 | United States | 6462 | 72 | Inquiry |
| Wako Pure Chemical Industries, Ltd. | +81 6 6203 3741 | Japan | 6828 | 80 | Inquiry |
| Gelest, Inc. | (215)-547-1015 | United States | 3973 | 84 | Inquiry |
| Merck Schuchardt OHG | +49 (0) 8102 802 0 | Germany | 5831 | 74 | Inquiry |
| Gelest, Inc. | +65 6779 7666 | Singapore | 2215 | 39 | Inquiry |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169085 | China | 40240 | 62 | Inquiry |