헥토라이트(점토 미네랄)

헥토라이트(점토 미네랄) 속성

헥토라이트(점토 미네랄) C화학적 특성, 용도, 생산

화학적 성질

Hectorite is a naturally occurring 2 : 1 phyllosilicate clay of the smectite (montmorillonite) group and is a principal component of bentonite clay. Hectorite occurs as an odorless, white to creamcolored, waxy, dull powder composed of aggregates of colloidalsized lath-shaped crystals.

용도

hectorite is one of the principal constituents of bentonite clay. used as a thickener and suspending agent in water-based systems in oil-in-water emulsions.

생산 방법

Naturally occurring hectorite is mined from weathered bentonite deposits. It is further processed to remove grit and impurities so that it is suitable for pharmaceutical and cosmetic applications.

Pharmaceutical Applications

Hectorite is used widely in pharmaceutical preparations as an absorbent, emulsifier, stabilizer, suspending agent, thickener, and viscosity-controlling agent.
Hectorite is a component of other naturally occurring clays and hence may be suitable for use in similar pharmaceutical formulation applications as an adsorbent, oil-in-water emulsifying agent, suspending agent, or viscosity-increasing agent. It is also available as a synthetic material. Hectorite is used to modify the thixotropic behavior of pharmaceutical dispersions and for stabilizing oil-inwater emulsion bases. When combined with an appropriate cation, hectorite exhibits properties suitable for use as a contrast agent.

Safety

Hectorite is a natural clay mineral that is not considered acutely toxic; therefore no toxicity values have been established. However, hectorite may contain small amounts of crystalline silica in the form of quartz.
Dust can be irritating to the respiratory tract and eyes, and contact with this material may cause drying of the skin. Chronic exposure to crystalline silica may have adverse effects on the respiratory system. EU labeling states that the material is not classified as dangerous.

저장

Hectorite is a stable material and should be stored in a cool, dry place.

비 호환성

Contact between hectorite and hydrofluoric acid may generate heat.

Regulatory Status

Reported in the EPA TSCA Inventory.

헥토라이트(점토 미네랄) 준비 용품 및 원자재

원자재

준비 용품

헥토라이트(점토 미네랄) 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006608290; 18621169109	market03@meryer.com	China	40241	62
Spectrum Chemical Manufacturing Corp.	021-021-021-67601398-809-809-809 15221380277	marketing_china@spectrumchemical.com	China	9664	60
Beijing HuaMeiHuLiBiological Chemical	010-56205725	waley188@sohu.com	China	12338	58
Chizhou Kailong Import and Export Trade Co., Ltd.		xg01_gj@163.com	China	9503	50
Hubei yongkuo Technology Co., Ltd	027-59223108 15972152991	1248580099@qq.com	China	10007	58
Hubei Xinkang Pharmaceutical Chemical Co., Ltd	027-027-59308705 18871579363	1248680011@qq.com	China	9984	58
Hubei xingongli Chemical Co., Ltd	027-59503710 15172325309	1400858877@qq.com	China	9966	58

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