Diatomite Powder Diatomaceous Earth Applied in Sewage Treatment

China Diatomite Powder Diatomaceous Earth Applied in Sewage Treatment, Find details about China Diatomite Powder, Diatomaceous Earth from Diatomite Powder Diatomaceous Earth Applied in Sewage Treatment

Basic Info.

OEM

Lead Time

5-12days

MOQ

1ton

Trademark

DERUNHUABANG

Transport Package

20kg/Bag 25kg/Bag

Specification

325mesh

Origin

Hebei, China

HS Code

3802900090

OEM

Lead Time

5-12days

MOQ

1ton

Trademark

DERUNHUABANG

Transport Package

20kg/Bag 25kg/Bag

Specification

325mesh

Origin

Hebei, China

HS Code

3802900090

Product Desciption

Procuct Description
Diatomite is a kind of siliceous rock, mainly distributed in China. It is a kind of biogenic siliceous sedimentary rock, which is mainly composed of the remains of ancient diatoms.
Diatomite is widely used in filtration,sugar, sterilization,coating, absorbents, building materials.The main chemical component of diatomite is SiO2, with small amount of Al2O3, Fe2O3, CaO and MgO, etc.
Specification
It has the characteristics of non-combustion, sound insulation, waterproof, light weight, and heat insulation.
size: 100mesh 200mesh 325mesh

PHYSICAL PROPERTIES		CHEMICAL PROPERTIES
Color	White/pink	SiO2	≥89.7%
Description	Calcined Filter Aid	Al2O3	≤3.3%
Specific Gravity	2.3 g/cm³	Fe2O3	≤1.5%
Moisture	≤1.0%	CaO	≤0.5%
Loss On Ignition	≤2%	MgO	≤0.5%
PH	5-10	Others	≤0.4%
Bulk Density	0.32-0.42g/cm³	Pb, mg/kg	<0.3
Water Solubility	≤0.5	Water Diffluence	<10mg/l
Median Particle Size	100mesh-325mesh	Arsenite	<4 ppm
Acid Solubility	≤3.0	Heavy Metal	<0.005%