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Black Flint - Silicon Dioxide >98% Purity, Black To Dark Grey, Industrial Grade, Durable Hardness

Black Flint - Silicon Dioxide >98% Purity, Black To Dark Grey, Industrial Grade, Durable Hardness

Price: 5 USD / Kilograms

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Minimum Order Quantity :

1 Kilograms

In Stock

In Stock

Product Specifications

GradeIndustrial, Commercial
CAS No14808-60-7
UsageUsed in flint knapping, manufacturing lighters, aggregates
Molecular Weight60.08 g/mol
ApplicationOther, Abrasives, tool-making, construction, decorative stone
IngredientsPrimarily Silicon Dioxide (SiO2)
SolubilityInsoluble in water
Shapeother, Irregular nodules, blocks or chips
Refractive Rate1.544aEUR"1.553
SmellOther, Odorless
Molecular FormulaSiO2
StorageOther, Store in a dry, ventilated area away from acids
Shelf LifeIndefinite
PoisonousOther, Non-poisonous
PropertiesHard, durable, conchoidal fracture, high silica content
Structural FormulaO2Si
TasteOther, Tasteless
Density2.65 Gram per cubic centimeter(g/cm3)
Product TypeMineral / Stone
Physical FormSolid
EINECS No238-878-4
Melting Point1713AdegC
AppearanceBlack to dark grey, opaque
Ph Level7 (neutral)
Purity>98% SiO2
HS Code25132000
Supply Ability1000 Per Month
Delivery Time20 Days
Main Export Market(s)Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Company Details

There is no denying in the fact that chemicals are almost everywhere and are used in development of almost all products from machines to pharmaceuticals and many others. There is a vast range of chemicals that makes development of products easy. Bringing forth a range of such specializes chemicals which are used in making glass items, fiber, water treating solutions, medicines, stainless steel along with a host of others is Chengdu Beyond Chemical Co., Ltd.We are a China based company having specialization in bringing forth chemicals like Lanthanum Carbonate, Cerium Oxide Polishing Powder, Praseodymium Nitrate, Thulium Nitrate and Lutetium Oxide. The variety of chemicals aforementioned is finely formulated, made using supreme ingredients and are quality checked post production. For providing to customers quality best chemicals, we have dev

Business Type

Exporter, Manufacturer, Distributor, Supplier, Trading Company

Employee Count

60

Establishment

2001

Working Days

Monday To Sunday

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Seller Details

5 RatingRating

Chengdu, Sichuan

Proprietor

Mr. Jin Yan

Members since

9 Years

Address

6-58, Hollywood Plaza, No.18, South Section 3, Erhuan Road, Chengdu, Sichuan, 610041, China

rare earth metals in Chengdu

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5

5

Price Or Price Range

5 USD ($) (Approx.)

25 USD ($) (Approx.)

- 1500.00 SEK (kr) (Approx.)

Minimum Order Quantity

1 Kilograms/Kilograms

20 Ton/Tons

50 Twenty-Foot Container

Grade

Industrial, Commercial

Laboratory/Industrial Grade

Industrial Grade

CAS No

14808-60-7

13477-89-9

liguid

Usage

Used in flint knapping, manufacturing lighters, aggregates

Used as a precursor for other neodymium compounds and materials synthesis

food

Molecular Weight

60.08 g/mol

371.52 g/mol

Application

Other, Abrasives, tool-making, construction, decorative stone

Other, Rare earth research, catalysis, ceramics, manufacturing of neodymium metal, specialty glass

Ingredients

Primarily Silicon Dioxide (SiO2)

Neodymium(III) chloride hexahydrate

Solubility

Insoluble in water

Soluble in water, slightly soluble in ethanol

25

Shape

other, Irregular nodules, blocks or chips

other, Crystalline

Refractive Rate

1.544aEUR"1.553

45

Smell

Other, Odorless

Other, Odorless

Molecular Formula

SiO2

NdCl3A*6H2O

Storage

Other, Store in a dry, ventilated area away from acids

Other, Store in airtight containers, in a cool and dry place; protect from moisture

Shelf Life

Indefinite

Stable under recommended storage conditions

Poisonous

Other, Non-poisonous

Other, No, but handle with care

Properties

Hard, durable, conchoidal fracture, high silica content

Hygroscopic, water-soluble, reacts with strong oxidizers

Structural Formula

O2Si

[Nd(H2O)6]Cl3

Density

2.65 Gram per cubic centimeter(g/cm3)

2.206 Gram per cubic centimeter(g/cm3)

Product Type

Mineral / Stone

Neodymium Compound

Physical Form

Solid

Other, Crystalline Powder

EINECS No

238-878-4

233-663-3

870002

Melting Point

1713AdegC

Approximately 98AdegC (decomposes)

food

Appearance

Black to dark grey, opaque

Pink to lilac crystals

powder

Ph Level

7 (neutral)

Acidic aqueous solution

Purity

>98% SiO2

>99%

99

HS Code

25132000

28273990

86220

Supply Ability

1000 Per Month

2000 Per Week

40000 Per Month

Delivery Time

20 Days

20 Days

5 Days

Main Export Market(s)

Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Australia, North America, Eastern Europe, Middle East, Western Europe, Africa, South America, Asia, Central America