China Inorganic Chemicals

Sodium hydrosulfite 85%.

Sodium hydrosulfite 88%.

Sodium hydrosulfite 90%.

Items standard results

Appearance white crystal white crystal

Melting range 162-166 165.0-165.8

Purity e99.0% 99.41%

Acid value (koh) 312-317mg/g 313.0

Iron d3.0ppm 0.90ppm

Water d0.1% 0.030

Ash d0.1% 0.0060

Hazen d20 10

Conclusion: Complied

Packing: Plastic and kraft complex bag with plastic film bag lined 25kg/bag

China origin dicyandiamide

Purity:

99% min.

99.5% min.

99.6% min.

99.7% min.

99.8% min.

We are Ningguo HengKang fiberglass product Co., ltd in China, It is a professional fiberglass sleeve producer, we are developing new type of fiberglass to fit for different, demand, now we can supply fiberglass sleeve, silicone sleeve, self extinguish sleeve, paraffin yarn, include diameter 12 mm, 20mm, 45mm, 70mm and 80mm, 90mm, 100mm, these fiberglass are widely used in the iron and steel, smelt, shipbuilding, chemical and other industries, such as the high temperature and heating cables, rolling district Roll Road, mill cable. Cutting edge cables.

Now we are having 80MT Hot sales each one below showed, You are one of our old users or a potential customer, are welcome invited to join the order schedule for the follow material:

Name of Commodity: Precipitated silica granule

Product Serial: SS/CS/HY/SDHT2991

Specification:

SiO2(dry)%: 99min

Evaporation loss %105 degree, 2h: 4.0-8.0

Ignition loss(dry)%1000 degree, 2h: 3.0-7.0

PH: 6.0-7.0

BET Specific area(m² /g): 160-230

DBP absorption(cm³ /g): 2.10-2.50

Packaging: 20Kg/bag and also can be arranged as your requirement

Minimum Order: 51MT min

Application: It is mainly used in meridian tire; Also applied in shoes soles, rubber pipe, rubber belt, solid tire, bicycle tire and multicolor tire, etc. By the way, we also can supply another type, such as granule, and can use for differents target fields. If you have any need, please contact us as soon.

You are welcome to contact us at any time according to the follow information once you like to confirm your purchase order.

Beijing Tianjiu Chemical Technology Co., Ltd (TCT), which was mainly controlled by Tianjin Univtech Co., Ltd, is Hi-Scientific Technology company in Beijing. It manufactures chemical equipment, various kinds of tower packings and internals which are widely used in oil refinery, petrochemical industry, chemical industry and air pollution control etc., and also contracts anticorrosion engineering and environmental protection engeering(Treatment of industrial acid gases, VOC, NOx and recovery of sulfur in oil refinery or recovery of waste acid (HCl)and concentration of diluted acid (H2SO4, H3PO4 ) in domestic and oversea market.

Tower Packings

Pall rings, saddle rings, ladder rings, rash rings, cross rings, structured packing which are made of metallic, ceramic and plastic materials.

Tower Internals

Demister, liquid distributor, gas distributor, liquid collector, packings supports and limiters.

Other ceramic products: Multi-Channel Bricks(Honeycomb blocks), alumina balls, molecular sieves, ceramic and carbon or graphite bricks.

Fine & Superwhite calcined kaolin

Characteristics:

Fine particle size with controlled distribution range; Very easy to disperse; Low residue on 325 mesh; Premium brightness;

High covering power;

High degree of light scattering, low viscosity. Excellent extender for titanium dioxide;

Improve many paint and coating performance characteristics, such as scrubbability, burnish resistance, climate resistance, stable property of storage, strong adhesive, etc.

Application: It is widely applied in latex paint, powder coatings, high quality

Paint.

Typical Physical Properties:

Whiteness (%) 91

Particle size (-10um, %) 98

Residue on 325 mesh (%) 0.006

Oil absorbency (g/100g) 45~55

PH 6.0-8.0 | Moisture (%) 1.0

Mean particle size ( m) 1.8

Refractive index 1.62

Disperse sediment ( m) 45

99.5% min., food grade

Used as in fermentation of foodstuffs, ore dressing, metallurgical extinguishing

Agent, pharmaceuticals, and fodder additive.

Features:

1) purity: Min. 99%

2) appearance: White powder

Inner packing: 25kg/polybag

Outer packing: 25kg/pw bag

Titanium Dioxide Anatase Enamel Grade Both powder & granular form

MOLECULAR FORMULA: TiO2

PROPERTIES: It is a nontoxic white powder with stable chemical properties. Its particle is fine and even with a narrow distribution. Under common conditions, it doesn`t react with most of chemical reagents. It is insoluble in water, fatty acid and week inorganic acid. But can be dissolved in hot nitric acid, sulphuric acid and hydrochloric acid. Basic can dissolve it slightly. It is stable to such gases in the air as oxygen, hydrogen sulfide and ammonia.

APPLICATIONS: It is the best white emulsifying agent in enamel industry. Also can be used widely in the production of enamel, ceramic products, electronic components, electric welding etc. Such as glass frit, Enamel frit, porcelain enamel, glass case for color CRT and ceramic color.

PACKING: Compound paper bags of 25kgs net each, 40bags on a pallet. Or jumbo bags of 500kgs/ 1000kgss net each, 1/2bags on a pallet.

QUANTITY: 20-22MTS/1X20`FCL

1, SPECIFICATIONS of normal grade:

Appearance: White powder

TiO2: 98.5%min

Fe2O3: 0.045% max.

S content: 0.05% max.

Whiteness: 87% min.

Fineness ( 320 mesh sieve residue): 0.5% max.

Also we also supply GRANULAR GRADE, CRUDE GRANULAR, LOW-Nb Content and Low Rutile content grade, specification as below:

2, SPECIFICATIONS ( for low rutile content grade):

Appearance: White powder

TiO2: 98.5%min

Fe2O3: 0.035% max.

S content: 0.05% max.

Whiteness: 88% min.

Fineness ( 320 mesh sieve residue): 0.4% max.

Rutile tio2 content: 3.0% max.

3, SPECIFICATIONS ( for low Nb content grade ):

Appearance: White powder

TiO2: 98.5%min

Fe2O3: 0.045% max.

S content: 0.05% max.

Whiteness: 87% min.

Fineness ( 320 mesh sieve residue): 0.5% max.

Nb2O5: 0.05%max.

4, for Granular grade, our normal size are 10-60mesh or 20-100mesh

High quality, reasonable price, excellent serves.