BIOTITE Supplier in Malaysia
BIOTITE supplier in Malaysia for personal-care, coatings, industrial-compounding and laboratory buyers. This dark mica-group mineral is purchased as platy flakes or milled powder against a declared mineral composition, colour and particle specification.
Mineral flakes retain recognisable micaceous plates, while milled and fine cosmetic grades provide controlled particle distributions for specific processing and dispersion needs. Natural source variation means the receiving specification should define composition rather than assume one universal formula.
Applications include selected colour cosmetics, mineral filler systems, specialty coatings, pigment formulations, analytical preparation and formulation development. Muscovite, synthetic mica and multi-pigment blends remain separate mineral identities or formulated products.
Send the required flake or powder form, mineral composition, particle distribution, application, quantity and delivery location with your enquiry. Availability, packing, documents and delivery timing are confirmed with the quotation.

- CAS number
- 1302-27-8
- Grade
- mineral flakes, milled powder, fine cosmetic powder
- Appearance
- Dark brown to black platy flakes or powder with a micaceous lustre
BIOTITE grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| BIOTITE mineral flakes | Dark brown to black platy mineral flakes | — | Mineral processing, laboratory and formulation development requiring recognisable flake morphology. | Particle form, mineral specification and packing are confirmed with the quotation. |
| Milled BIOTITE powder | Brown-black micaceous powder on a declared particle-size basis | — | Industrial compounding and pigment or filler systems where particle distribution and mineral composition are specified. | Milling basis, particle specification and packing are confirmed with the quotation. |
| Fine cosmetic BIOTITE powder | Finely milled dark micaceous powder | — | Personal-care formulations that require controlled particle size, colour, mineral composition and dispersion. | Cosmetic specification and packing are confirmed with the quotation. |
How to buy BIOTITE from ChemTrade
Request a quote for BIOTITE
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Mineral identity | BIOTITE mica-group mineral | — |
| CAS number | 1302-27-8 | — |
| Physical form | Flakes or milled powder as specified | — |
| Appearance | Dark brown to black with platy micaceous morphology | — |
| Composition boundary | Natural BIOTITE mineral, not muscovite, synthetic mica or a formulated pigment blend | — |
| Grade selection basis | Mineral composition, colour, particle distribution, morphology, moisture and intended formulation | — |
BIOTITE applications
Safety and handling
Keep dry and sealed against contamination. Control airborne dust during handling and follow the information for the quoted mineral grade.
Common questions about BIOTITE
Is BIOTITE the same as muscovite mica?
No. BIOTITE and muscovite are different mica-group minerals with distinct composition, colour and commercial specifications, so buyers should name the required mineral.
What is the difference between flakes and milled BIOTITE?
Flakes retain recognisable plates, while milled grades follow a declared particle distribution for compounding or formulation.
Is cosmetic BIOTITE a finished pigment blend?
No. This page covers the mineral powder; blends with other pigments or binders are separate formulations.
Does BIOTITE have one fixed chemical formula?
Natural BIOTITE is compositionally variable, so no single formula is published for every mineral source.
Which specifications should a buyer provide?
State the mineral composition, flake or powder form, particle distribution, colour, moisture, intended process and any application-specific impurity controls.
How are packing and documents confirmed?
Pack format and available mineral or quality documents depend on the selected particle grade and quantity and are confirmed with the quotation.
