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Microscope Cover Glass

Supplier From United Arab Emirates
VERIFIED
Jul-15-21

Microscope Cover Glass

Price and Minimum Quantity

Price: Negotiable
MOQ: Not Specified

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More Items Similiar to: Microscope Cover Glass

GOLD Member
Jan-18-23
 
Product Brief Introduction: with the largest consumption for construction and building materials. It is mainly used as enamel fluxing agent, glass opalizing agent, acid-proof clay, acid-proof concrete coagulator and wood preservative. It can also be used for insecticide.

Product Hazard or Harmful Ingredients:It does not combust or explode but has corrosivity and certain toxicity.

Product Physical Properties:The product is white powder crystals and basically neutral. It is difficult to dissolve in water and acid and the density is 2.37g/cm3.

Product Chemical Properties:It is stable under normal temperature. It does not combust nor explode when it is heated or contacts with redox materials.
Spillage Treatment Method:Simple cleaning and burying

Protection Measures for Product Transport & Storage:To prevent from caking and going bad, it should be kept indoor or be covered with protection materials like canvas and free from the blazing sun.

Packing :Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg.

Other Information: Anti-caking agent can be added at the request of customers.

Technical Specifications

Analysis items Standard
Na2SiF6 99% min
Loss of weight on drying at 105â?? 0.3% max
Free acid (as HCl) 0.1% max
Chloride (as Cl) 0.1% max
Sulphate (SO4) 0.3% max
Iron(Fe) 0.02% max
Water-insoluble matter 0.5% max
Particle size distribution
Passing through 40 mesh sieve 98% min
Passing through 60 mesh sieve 90% min
Passing through 325 mesh sieve 25% max
May-31-07
Supplier From Yancheng, Jiangsu, China
Aug-11-05
Supplier From Yancheng, China
VERIFIED
Jul-14-21
Supplier From Dubai, Dubai, United Arab Emirates
 
Microscope Glass Slides
GOLD Member
Nov-08-24

High Purity La2O3 Lanthanum Oxide Cas 1312-81-8

$6
MOQ: 1000  Kilograms
Sample Available
 
Product name : Lanthanum Oxide

Formula : La2O3

CAS No. : 1312-81-8

Purity : 99.9-99.999%

Color : White Powder

Feature

* Soluble in acid and ammonium chloride, insoluble in water and ketone.

Application

* It is mainly used to manufacture special alloy precision optical glass, high refractive optical fiber board, suitable for making
cameras, microscope lenses and advanced optical instrument prisms, etc. *

* It is also used to manufacture ceramic capacitors,
piezoelectric ceramic dopants and X-ray luminescent materials such as lanthanum bromide oxide powder. It is used as a catalyst for
various reactions. Lanthanum oxide impregnated with lithium oxide or zirconium oxide (1%) can be used to manufacture ferrite
magnets, fiber optical devices and optical glass.
GOLD Member
Feb-19-25

Sodium Hexafluorosilicate

$0
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
Product Brief Introduction: with the largest consumption for construction and building materials. It is mainly used as enamel fluxing agent, glass opalizing agent, acid-proof clay, acid-proof concrete coagulator and wood preservative. It can also be used for insecticide.

Product Hazard or Harmful Ingredients:It does not combust or explode but has corrosivity and certain toxicity.

Product Physical Properties:The product is white powder crystals and basically neutral. It is difficult to dissolve in water and acid and the density is 2.37g/cm3.

Product Chemical Properties:It is stable under normal temperature. It does not combust nor explode when it is heated or contacts with redox materials.
Spillage Treatment Method:Simple cleaning and burying

Protection Measures for Product Transport & Storage:To prevent from caking and going bad, it should be kept indoor or be covered with protection materials like canvas and free from the blazing sun.

Packing :Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg.

Other Information: Anti-caking agent can be added at the request of customers.

Technical Specifications

Analysis items Standard
Na2SiF6 99% min
Loss of weight on drying at 105�?�¢?? 0.3% max
Free acid (as HCl) 0.1% max
Chloride (as Cl) 0.1% max
Sulphate (SO4) 0.3% max
Iron(Fe) 0.02% max
Water-insoluble matter 0.5% max
Particle size distribution
Passing through 40 mesh sieve 98% min
Passing through 60 mesh sieve 90% min
Passing through 325 mesh sieve 25% max
VERIFIED
Oct-25-14
 
We are the largest sodium chlorite manufacturer and exporter in china , our factory manufacture solid sodium chlorite more than 6000mt and liquid sodium chlorite more than 15000mt annually, and enjoy high reputation for the product's quality, we have long time and good business relations with many famous and very big chemical distributors in the world, our products are well sold in usa, uk, italy, spain, brazil, argentina, chile, iran, turkey, pakistan, philippines, thailand etc, and enjoy very good reputation, we are confident that we are not only the largest sodium chlorite manufacturer, but also we manufacture the best quality sodium chlorite in china now.

We manufacture solid sodium chlorite 80%, 82%, 90% and liquid sodium chlorite 25%, 31%, if you are interested in the product, please contact us.

Thank you and best regards,


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