Natural magnesium aluminum silicate EP grade CAS NO.1327-43-1

FOB Price:: USD 1.00-1.00 /Metric Ton Get Latest Price

Min.Order Quantity:: 1 Metric Ton

Purity:: 100%

Port:: Shanghai,China

Payment Terms:: L/C,D/A,D/P,T/T

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Product Details

Keywords

1327-43-1
magnesium aluminium silicate
NuGum

Quick Details

ProName: Natural magnesium aluminum silicate EP...
CasNo: 1327-43-1
Molecular Formula: MgAl[Al(SiO4)2]
Appearance: White or off white
Application: emulsion and suspension stabilizer
DeliveryTime: prompt shipment
PackAge: 25kg bag
Port: Shanghai,China
ProductionCapacity: 20000 Metric Ton/Year
Purity: 100%
Storage: RT.
Transportation: by sea
LimitNum: 1 Metric Ton
Thermal Stability: NO DATA
Residue on Ignition: NO DATA
Heavy Metal: 15PPM
Voluntary Standards: EP,USP
EINECS No: 215-478-8

Superiority

natural magnesium aluminum silicate. we select high-quality natural clay of octahedral smectite minerals and dioctahedral montmorillonite mineral as raw material, and through twenty-three process of purification, washing, ultra-fine, activation, surface modification, etc, it becomes a white, natural, non-toxic and environmental mineral material. it is a natural emulsion and suspension stabilizer, could be used as aluminum magnesium silicate rheological agent and thickener agent for pharmaceutical and cosmetic, conform to the european pharmacopoeia and the united states pharmacopoeia standards.

【function】

v nature green:

it is an eatable clay. it can absorb oils, bacterium and impurities, purify pores, clean skin, replenish minerals, eliminate toxins, and restore clean and transparent skin.

v thickening & suspending: it could make any object dispersed in water remain stably (for example: the oil in the emulsion, the solids in suspension, and the gas in the foam).

v thixotropic & controllable: shear thinning. it could make the thick cream paint smoothly, the spray easy to spray, and the suspension easy to pour out.

v improve skin-feeling: it has excellent spreadability and fresh feeling, could reduce or eliminate the sticky feeling problems of organic thickeners.

v stable performance: it is a natural mineral, cannot be decomposed by bacteria, heat, ultraviolet radiation or excessive shearing. it has low-temperature resistance and also can ensure the stability of the system performance in the formulation.

v good compatibility: it could be used together with organic gum or other thickeners and create synergies to achieve better result.

v acid & electrolyte resistance: wide subject range of ph: it is suitable for acidic, neutral and alkaline systems. electrolyte resistance: it could stabilize the system containing electrolytes and solve the problem that some organic thickeners cannot resistant to electrolytes.

Details

item	property index		l	s	hv	hs	ultra	n
1	ingredient		magnesium aluminum silicate	magnesium aluminum silicate	magnesium aluminum silicate	magnesium aluminum silicate	magnesium aluminum silicate	magnesium aluminum silicate
2	color		white or off white	white or off white	white or off white	white or off white	white or off white	white or off white
3	moisture content		≤8%	≤8%	≤8%	≤8%	≤8%	≤8%
4	specific gravity		2.4	2.4	2.4	2.4	2.4	2.4
5	odour		none	none	none	none	none	none
6	taste		none	none	none	none	none	none
7	texture		soft & smooth	soft & smooth	soft & smooth	soft & smooth	soft & smooth	soft & smooth
8	ph, 5%		9.0-10.0	9.0-10.0	9.0-10.0	9.0-10.0	4.5-5.2	6.5-7.5
9	viscosity, 5%, cps		40-400	225-600	800-2200	40-200	200-400	300-500
10	acid demand		/	≤4.0	≤4.0	≤4.0	/	/
11	al/mg ratio		/	0.5-1.2	/	3.5-5.5	/	/
12	arsenic content		≤3mg/kg	≤3mg/kg	≤3mg/kg	≤3mg/kg	≤3mg/kg	≤3mg/kg
13	quicksilver content		≤1mg/kg	≤1mg/kg	≤1mg/kg	≤1mg/kg	≤1mg/kg	≤1mg/kg
14	lead content		≤15mg/kg	≤15mg/kg	≤15mg/kg	≤15mg/kg	≤15mg/kg	≤15mg/kg
15	cadmium content		≤5mg/kg	≤5mg/kg	≤5mg/kg	≤5mg/kg	≤5mg/kg	≤5mg/kg
16	solubility		insoluble, but dispersible in water	insoluble, but dispersible in water	insoluble, but dispersible in water	insoluble, but dispersible in water	insoluble, but dispersible in water	insoluble, but dispersible in water
17	microbiology	total bacteria	＜1000cfu/g	＜100cfu/g	＜100cfu/g	＜100cfu/g	＜100cfu/g	＜100cfu/g
		fungi & yeast	＜100cfu/g	＜100cfu/g	＜100cfu/g	＜100cfu/g	＜100cfu/g	＜100cfu/g
		escherichia coli	none	none	none	none	none	none
18	description		it is good at viscosity adjustment and suspending, mainly used for personal care, etc.	it is pure white, easily dispersed and with good thixotropism. widely used in cosmetics products (such as, emulsion, cream), drug carrier and excipients.	it is used in the products which need high viscosity and low solids content, mainly in pharmaceuticals and cosmetics (for example, the pigment suspension in mascara and eye-shadow).	it has high electrolyte stability and good acid resistance and mainly used for hair-mask and facial mask in cosmetics.	it is a unique acidic product with white and bright color. it is especially easy to hydrate, and can be used for skin care, repair and sunscreen.	it is a neutral grade and widely used in personal care products (such as mask, shampoo, cream, and emulsion).