Nanjing Dongding Chemicals Co.ltd

The price is no expensive and in large dosage. There are two styles: iron and no iron in different shape, the client must firstly be asked about iron

Industrial grade 94%, 74% White or Dust-color, granular, powder, flake, lump.We also accept orders against customers specifying requirements.

1. Name Zinc Oxide 2. Molecular formula ZnO 3. Molecular weight 81.37 4. Physical and Chemical property: density:1975C boiling point: 23

1Usage: Used in paints, inks, plastic, rubber, paper, chemical industry etc. 2Features: An inorganic white pigment, with non-toxic, non-transparent ,

It is used for synthesizing fiber, dope, medicine, pesticide, food additives, dyeing industry etc. Edible glacial acetic acid can be as acidity and fu

1. Name: chromium oxide green 2. Molecular formula: Cr2O3 3. Molecular weight: 151.99 4. Chemical properties: Insoluble in water, insoluble in

1. Name Zinc Oxide 2. Molecular weight 81.37 3. Physical and Chemical property: density:1975 C boiling point: 2360 C solubility:

1. point 360.4C ; boiling point 1320-1324 degrees Celsius; The relative density 2.044 (20c). 2.Has the strong corrosive

Iron oxide red: Y101 110 120 130 190 color gradually become darker. Yellow Iron: 311 313 Iron Palm: 842 7602 7601 Iron black: 722 (93% 95% 96%) Fe2

Used in paints, inks, plastic, rubber, paper, chemical industry ***** is extremely stable, and is one kind of meta-acid intermediate oxide.

1. Name: Polyaluminium Chloride 2. Specification: levels of drinking water28-31 waste water28-31 3. Appearance: achromatic color or yello

As rubber auxiliaries, chemical additive. Paint coating profession. May also use in the glass, in the ceramic industry.

1. Name: Sodium Metabisulphite 2. Molecular formula: Na2S2O5 3. Molecular weight: 190.09 4. Specification Industry/food 5. Appearance W

1. Name Zinc Oxide 2. Molecular formula ZnO 3. Molecular weight 81.37 4. Appearance: White powder

1. Name: Aluminium Sulphate 2. Molecular formula: Al2(SO4)3 3. Specification: 15.8-17;no ferrum15.8-17 4. Appearance: schistose granul

Name: Polyaluminium Chloride Molecular formula: [Al2(OH)nCL6-n]m Specification: levels of drinking water28-31 waste water28-31 Appearance:

1. Name Zinc Oxide 2. Molecular formula ZnO 3. Molecular weight 81.37 4. Appearance: White powder

It is one of important industrial chemicals, uses in the system chemical, the cleansing agent, the detergent, also using in the photography and the sy

Water treatment. used the papermaking, the water purification, the mordant, the tanning medicinal preparation, the medicine astringent, the wood prese

Tannery industry, in chromium leather making law camouflage acid; it is used in the catalyst and the stable synthesis medicinal preparation; Printing

One is an important chemical raw material used in making chemicals, cleaning agents, detergents, and the system is also used for photography pharmaceu

1. Name Zinc Oxide 2. Molecular formula ZnO 3. Molecular weight 81.37 4. Appearance: White powder

1. Name: Sodium formate 2. Molecular formula: HCOONa2H2O 3. Molecular weight: 104.04 4. Specification: 96% 5. Appearance: White granular or c

1. Name: Poly vinyl Alcohol(POVAL), PVA 2. Molecular formula: [C2H4O]n 3. Specification: power 1799, 2099, 2488, 1788, 0588 4. Appearance: Whit

Processing life waste water as well as industrial sewage. Leather and cotton material crease-resist. Cement setting and molded casting.

Serves as the water softener, the detergent. May also use in food, the medicine, the printing, the papermaking profession.

1. Name: Calcium chloride 2. Molecular formula: CaCl2 3. Specification: Industrial grade 94%, 74% 4. Appearance: White or Dust-color

dye the cotton, jute and fiber .Specification 200%501 200%521 200%522.Appearance black powder and subtle grain.

mainly used for cobalt - molybdenum - the production of aluminum catalyst, metal and marble cleaning and textile bleaching, also used in organic synth

The non-textile fiber's polyvinyl alcohol use is quite widespread, may use in the coating, the bond, the spinning and weaving, the construction, t

Mainly uses in the cobalt - molybdenum - aluminum catalyst the production, the metal and the marble clean and the textile blanching. Also applies in t

Being dissolved to water is dissolved to ether, ***** let out SO2 but born and homologous salt with strong acis contact.

Manufacture alkyd resin and paint, manufacture plastic stabilizer and plasticizer Manufacture tetranitro base pentaerythritol detonating charge and s

Huang Yuanjiao may dissolve in cold water and the hot water, has the macroviscosity characteristic

It is soluble in water.Purification and processing industrial waste and river water. Cement binds and forming casts.

Water treatment. Papermaking, water purification. Mordant, tanning medicinal preparation, medicine astringent, wood preservatives, foam fire-fighting

It is one of important industrial chemicals, uses in the system chemical, the cleansing agent, the detergent, also using in the photography and the sy

The red-brown pigment powder as a low-level, industry, used in paint, ink, rubber and other industries. Do Catalyst. Glass, precious stones, metal pol

1. Name: Poly vinyl Alcohol(POVAL), PVA 2. Molecular formula: [C2H4O]n 3. Molecular weight: 44.05 4. Specification: power 1799, 2099, 2488, 178

Mainly used in the rubber industry, but also has the color black, on the printing ink, the paint, is mainly similar with the dye function, is in the b