MINING CHEMICALS – Delta Chem LLC

SODIUM METABISULPHITE

webmaster — Wed, 09 Feb 2022 11:19:10 +0000

Product Introduction of the Sodium Metabisulfite

Sodium metabisulfite is a white crystalline powder with strong SO2 odor. It is easy to dissolve in water, leaving an unpleasant and familiar smell of sulfur.

Product Feature and Application of the Sodium Metabisulfite

In food, sodium metabisulfite is usually used as food preservative

As a cleaner, the compound is also present in wine and beer because it is used as a bactericide and antioxidant in the brewing or fermentation of beer. If you or someone you know claims to be allergic to red wine, it may be because of the presence of sodium metabisulfite.

As an antibacterial agent, the chemical is also used for water purification, cleaning water pipe and reverse osmosis membrane in desalination equipment.

In addition, its acidity and corrosion resistance make it an effective substitute for sodium bisulfite, which is a chemical used in traditional darkroom photography.

In addition, sodium metabisulfite is also used as a bleaching agent in the manufacture of pulp and textiles, and as a reducing agent in medicine. It is also a preservative in cosmetics.

SODIUM LAURYL ETHER SULPHATE

webmaster — Wed, 09 Feb 2022 11:07:08 +0000

SODIUM LAURYL ETHER SULPHATE

SODIUM ISO PROPYL XANTHATE

webmaster — Wed, 09 Feb 2022 11:02:52 +0000

CAS Number:
140-93-2

Other Trading Names:

Proxan-Sodium
Sodium salt
AERO 343
Flomin C3330
Flottec SIPX

Type of Packaging :

180Kg drums
900Kg wooden boxes

HS Code:
293020

SODIUM HYDROXIDE

webmaster — Wed, 09 Feb 2022 10:33:11 +0000

Package: 1.5MT/IBC drum;

27MT(18drums)/container for 50%;

27MT(18drums)/container for 48%;

24.40MT(18drums)/container for 32%

Packaging and storage: should be transported by clean

tank-trucks. Mixing with acids must be avoided.

Application: Mainly used in paper,soap,textile, printing

and dyeing, chemical fiber, pesticide, metallurgy,

chemical petrochemical, power and other industries.

Certificate: SGS, Intertek

SODIUM HYDROSULFIDE

webmaster — Wed, 09 Feb 2022 10:29:23 +0000

Sodium hydrosulfide

Specifications of Sodium hydrosulfide

CAS: 16721-80-5

Synonyms: SODIUM BISULFIDE, SODIUM HYDROGEN SULFIDE, SODIUM HYDROGEN SULPHIDE, SODIUM HYDROSULFIDE, SODIUM SULFHYDRATE, Hidrosulfurosodics, hydrogenosulfuredesodium (french), hydrogenosulfuredesodium,anhydre, hydrogenosulfuredesodium, dehydrate, hydrogensodiumsulfide, sodiumhydrogensulfide(nahs), sodiumhydrosulfide(na(hs)), sodiumhydrosulfide,anhydrous, sodiumhydrosulfide, dehydrate, sodiumhydrosulfide, solid sodiumhydrosulfide,solid,withlessthan25%waterofcrystallization, sodiumhydrosulfide, solution, sodiumhydrosulfide,withnotlessthan25%waterofcrystallization, sodiumhydrosulphide, sodiummercaptan

SODIUM BORATE

webmaster — Wed, 09 Feb 2022 10:24:41 +0000

Minimum Order Quantity	50 Kilogram
Appearance	white solid
CAS Number	13472-45-2
Molecular Formula	B4Na2O7
Usage	Industrial
Physical State	solid
Grade Standard	Reagent Grade
Packaging Type	Bag
Packaging Size	25/50kg

SODIUM BORATE

Specifications of SODIUM BORATE

Synonyms: Borax glass-ground, SODIUM TETRABORATE, SPECTROMELT(R) B 10, BoraxAnhydrous98.5%, BORAX BUFFER SOLUTION, DI-SODIUM TETRABORATE, sodiumborate,anhydrous, SODIUMBORATE,TECHNICAL Buffer solution pH 9.2, SodiuM tetraborate 99%, Sodium borate anhydrous,BORIC ACID DISODIUM SALT, Sodium borate solution, BUFFER/INDICATOR SOLUTION, ZINC ACETATE SOLUTION PHE, sodiumtetraborate(na2b4o7 , sodiumtetraborate,anhydrous, ANYHYDROUSSODIUMTETRABORATE, SODIUM TETRABORATE, 99.999%, Sodium tetraborate buffer, ANHYDROUSDISODIUMTETRABORATE, BORAX ANHYDROUS extrapure AR, sodiumtetraborate(anhydrous), boricacid(h2b4o7),sodiumsalt, sodium tetraborate, anhydrous, puratronic, Sodium tetraborate, anhydrous, for analysis, di-Sodium tetraborate anhydrous, extra pure, di-Sodium tetraborate anhydrous for analysis, SodiuM tetraborate 99.998% trace Metals basis,di-Sodium tetraborate anhydrous 99.99 Suprapur, Sodium tetraborate,99.5%,for analysis,anhydrous

CAS Number: 13472-45-2

EINECS: 215-540-4

Molecular Formula: B4Na2O7

Molecular Weight: 201.22

Appearance: white solid

Melting point: 741 °C(lit.)

Boiling point: 1575°C

density: 2.367 g/mL at 25 °C(lit.)

Fp: 1575°C

Solubility: H2O: 0.1 M at 20 °C, clear, colorless

form: Solid

Color : White

Stability: Stable.

PH: 9.0-10.5 (25???, 0.1M in H2O)

Water Solubility: 26 g/L (20 ºC)

Sodium borate borax (from persian burah[1][2]), also called sodium borate, or sodium tetraborate, or disodium tetraborate, is an important boron compound, a mineral, and a salt of boric acid. It is usually a white powder consisting of soft colorless crystals that dissolve easily in water.

Borax has a wide variety of uses. It is a component of many detergents, cosmetics, and enamel glazes. It is also used to make buffer solutions in biochemistry, as a fire retardant, as an anti-fungal compound for fiberglass, as an insecticide, as a flux in metallurgy, and as a precursor for other boron compounds.

The term borax is used for a number of closely related minerals or chemical compounds that differ in their crystal water content, but usually refers to the decahydrate. Commercially sold borax is usually partially dehydrated.

Phosphoric Acid

webmaster — Wed, 09 Feb 2022 09:23:23 +0000

Phosphorous acid is in Colorless, transparent and syrupy liquid or rhombic crystalline; Phosphorus acid is odorless and tastes very sour; its melting point is 42.35℃ and when heated to 300℃ phosphorous acid will become into meta Phosphoric Acid; its relative density is 1.834 g/cm3;phosphoric acid is easily soluble in water and resolves in ethanol; Phosphate acid may irritate human skin to cause phlogosis and destroy the issue of human body; phosphorus acid shows corrosiveness being heated in ceramic vessels; phosphate acid has got hydroscopicity.

Phosporic Acid Uses :

Technical grade Phosphoric Acid may be used to produce variety of Phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. Phosporic acid is also used as a catalyst, drying agent and cleaner. In coating industry phosphoric acid is used as a rust-proof coating for metals; As a acidity regulator and nutrition agent for yeast food grade phosphoric acid may be applied to flavors, canned food and light drinks as well as used in wine brewery as a nutrients source for yeast to prevent the reproduction of useless bacteria.

Specifications	Phosphoric Acid Industrial Grade	Phosphoric Acid Food Grade
Appearance	Colorless, transparent syrupy liquid or in very light color
Colour	≤ 30	≤ 20
Assay (as H3PO4 )	≥ 85.0%	≥ 85.0%
Chloride(as Cl- )	≤ 0.0005%	≤ 0.0005%
Sulphats(asSO42- )	≤ 0.005%	≤ 0.003%
Iron (Fe)	≤ 0.002%	≤ 0.001%
Arsenic (As)	≤ 0.005%	≤ 0.0001%
Heavy metals,as Pb	≤ 0.001%	≤ 0.001%
Oxidable matter (asH3PO4)	≤ 0.012%	no
Fluoride,as F	≤ 0.001%	no

HYDROCHLORIC ACID

webmaster — Wed, 09 Feb 2022 09:14:45 +0000

Our annual capacity of hydrochloric acid(HCL) is 500,000 mts,100% for export. It is the by product from our other chemical program. My company is one of the few companies who have got the export certificate of hydrochloric acid in China.

Application:

1. Chemistry and Petrochemistry

a. Production of different chlorides.

b. Preparation of cationic emulsions.

c. In the plastic industry.

2.Water treatment

a. PH correction in residual waters.

b. Activated silica production.

c. Regeneration of ionic inter charge resins.

3.Mining and Oil

a. Deposits and lime and rock incrustation removal.

4.Nutrition

b. Monosidium glutamate preparation.

c. Starch hydroysis.

d. Sugar cane refinement.

5.Metal surfaces conditioning

a. Iron pickling.

b. Coatings and electrolytic gravures.

6.Others

a. Textiles.

b. Adhesives.

c. Chlorine Dioxide production.

Packing details:
250kg drum 80 drums/20’fcl 17.6mts/20’fcl
1.15mt IBC drum 20 drums/20’fcl 23mts/20’fcl

Specification:

Index	Specification	Result
Appearance	Colourless or yellow color transparent liquid	Passed
Acidity( HCl)/%	≥ 32.1	33.2
Purity /% D-84.9	≥1.187	1.188
(As)%	≤0.0001	0.0001
（Fe）/%	≤0.005	0.005
Sulfate /%	≤0.01	0.01
Ignition residue /%	≤0.1	0.07
Xide（Cl ） /%	≤0.008	0.0008

FERROUS SULFATE

webmaster — Wed, 09 Feb 2022 09:07:14 +0000

Minimum Order Quantity	50 Kg
State of Matter	Crystals
Physical State	Crystals
Molecular Formula	FeSO4.7H2O
Form of Chemicals	Granules
Hydration	Hexahydrate
Functions	Catalysts
Form	Crystals

Ferroussulfate98%

CAS No. 7782-63-0

Other Names green vitriol

MF FeSO4.7H2O

EINECS No. 231-753-5

Grade Standard Agriculture Grade, Industrial Grade

Purity 98%

Appearance blue green monoclinic crystal or grain

Application used in pesticide and watertreatment

color light green crystal

Molecular Formula FeSO4.7H2O

Molecular Weight 25kg/bag.

Properties Ferrous sulfate is blue green monoclinic crystal or grain, used in pesticide, pigment, medicine, or reagent of chromatographic analysis

Packing plastic lined woven bag .

ADIPIC ACID

webmaster — Wed, 09 Feb 2022 09:00:53 +0000

Minimum Order Quantity	5 Kilogram
Form of Chemicals	Solid
Einecs-No	204-673-3
Physical State	Powder
Grade Standard	Industrial Grade
Melting Point	151-154 Degree c
Flash Point	385 Degree F
Boiling Point	265 Degree
Solubility	Insoluble in water
Molecular Formula	C6H10O4
Functions	Catalysts
Categories	Agrichemicals
Packaging Type	Bag
Packaging Size	50 kg

Adipic acid

Specifications of Adipic acid

CAS: 124-04-9

Synonyms: 1,4-BUTANEDICARBOXYLIC ACID, 1,6-HEXANEDIOIC ACID, ADIPIC ACID, adipinic acid, BUTANE-1,4-DICARBOXYLIC ACID, DICARBOXYLIC ACID C6, HEXANDIOIC ACID, RARECHEM AL BO 0180, Acideadipique, Acifloctin, Acinetten, Adilactetten, Adipate, adipic, Adipinsαure, Adi-pure, ai3-03700, femanumber2011

EINECS: 204-673-3

Molecular Formula: C6H10O4

Molecular Weight: 146.14

Description: Adipic acid is a white crystalline solid/crystalline granule, and its odour has not been characterised. It is stable and incompatible with ammonia and strong oxidising agents. It may form combustible dust concentrations in air. The likely routes of exposure to workers are by skin contact and inhalation at workplaces. It is used in the manufacture of nylon, plasticisers, urethanes, adhesives, and food additives.

Appearance: white crystalline powder

mp: 151-154 °C(lit.)

bp: 265 °C100 mm Hg(lit.)

density: 1,36 g/cm3

vapor density: 5 (vs air)

vapor pressure: 1 mm Hg ( 159.5 °C)

Fp: 385 °F

solubility: methanol: 0.1 g/mL, clear, colorless

Stability: Stable. Substances to be avoided include ammonia, strong oxidizing agents.

Water Solubility: 1.44 g/100 mL (15 ºC)