APPLICATIONS: Adipic acid finds applications in the fields of polyamides production, polyester processing, ingredient of chemical formulations, adipate plasticizers production, paints, polyurethanes.
Type Sodium Sulphate
Place of Origin South Africa
Classification Sulphate
Other Names Anhydrous sodium sulfate
MF Na2SO4
EINECS No. 231-820-9
Grade Standard Industrial Grade
Appearance White Powder
Application Raw material/ detergent/ dyeing
Brand Name DINGHAO
Model Number DH-NA2SO4-022
Purity 98%min
Product name Anhydrous sodium sulfate
Hs code 2833110000
Whiteness 80%min
Shelf life 2 Years
MOQ 5 Tons
Size 40-60 mesh/ 80-120 mesh
Shape White powder
Sample Wihtin 1000g free
CAS 7757-82-6
Item
Quality Standards
Characters
White or almost white, crystalline powder or granular
Identification
Pass test
Appearance of solution
Pass test
Assay
99.0%~100.5%
Water
11.0%~13.0%
Readily carbonisable substances
Pass test
Acidity or alkalinity
Pass test
PH (5%w/v)
7.5~9.0
Sulfate
â?¤150 mg/kg
Oxalate
â?¤100 mg/kg
Chloride
â?¤50 mg/kg
Lead
â?¤1 mg/kg
Arsenic
â?¤1 mg/kg
Mercury
â?¤1 mg/kg
Heavy metal (as Pb)
â?¤10 mg/kg
Tartrate
Pass test
Pyrogen
Pass test
Bacteria Endotoxins
Pass test
UPAC Name
Potassium carbonate
Chemical formula
K2CO3
CAS Number
584-08-7
EC Number
209-529-3
Potassium Carbonate, %
99.5% min
Chloride (KCL), %
0.014%
Sulfate (K2SO4), %
0.007%
Ferric (Fe), %
0.0007%
Water Insoluble, %
0.009%
Heavy Metal (as Lead), mg/kg
8
Arsenic (As), mg/kg
1
Loss on drying, %
0.38%
Appearance
White Crystal/Granular
Product Name
Triethylene glycol
Density
1119 gmL at 25 Clit
CAS Number
112276
Boiling point
175290 C01 mm Hglit
Purity
99
Place of Origin
South Africa
Appearance
Transparent liquid
Melting point
7 Clit
Wholesale price CAS NO 112276 Triethylene glycol with high quality
Test Description
Specifications
Test Result
Appearance
colorless and transparent liquid without suspension
Purity wt
99
9962
Specific Gravity2020
1121511245
11234
Moisture wt
01
0006
Color PtCo
25
5
Diethylene glycolwt
05
004
Acidas CH3COOH wt
0005
0001
ASH wt
001
00008
Description:
PVC 6701 offers excellent thermal and chemical stability, making it an ideal choice for industries such as pipe manufacturing, wire and cable production, coatings, and a wide range of plastic products.
1. Acrylic Resin
Water-based or solvent-based
Used in: Architectural paints, automotive coatings, industrial finishes
Benefits: Good weather resistance, UV stability, color retention, and quick drying
2. Alkyd Resin
Oil-modified polyester
Used in: Enamels, wood coatings, and decorative paints
Benefits: Excellent gloss and flow, good adhesion, and durability
Drawback: Longer drying time compared to acrylics
3. Epoxy Resin
Used in: Industrial coatings, anti-corrosion paints, concrete sealers
Benefits: High chemical and abrasion resistance, excellent adhesion
Drawback: Yellowing over time, not ideal for UV exposure unless top-coated
4. Polyester Resin
Used in: Coil coatings, marine paints, and industrial applications
Benefits: Hard finish, chemical resistance, and flexibility
Often combined with: Melamine or alkyd resins for enhanced properties
Nickel chloride hexahydrate is a high-purity chemical compound with a wide range of industrial applications. It is commonly used in electroplating, catalyst manufacturing, material science, electronics, pharmaceutical research, and organic synthesis. Additionally, it serves as a catalyst in the production of dialkyl arylphosphonates. In electroplating, it functions as a reagent for nickel plating, an anode activator in rapid plating processes, and an ammonia absorber for industrial and gas mask applications. It also plays a role in catalyst production, dry battery manufacturing, and the creation of invisible ink.
Nickel chloride hexahydrate is utilized in electroforming, electroless plating, dye mordants, insecticides, glass colorants, and various other chemical processes. Nickel chloride solution, also referred to as nickel chloride anhydrous, is mainly employed as a plating agent and metal surface treatment compound.
Industrial-grade lithium carbonate plays a crucial role in various industries. In steelmaking, it's used in continuous casting mold slag, while in the electrolytic aluminum industry, it helps reduce electrolyte volatility, viscosity, and melting point, enhancing conductivity and improving energy efficiency. It is also used in producing lithium bromide refrigerants, lithium chloride for metal lithium electrolysis, and high-purity and pharmaceutical-grade lithium carbonate. Additionally, it finds applications in glass, ceramics, enamel, and enamelware.
For storage and handling, it's essential to avoid contact with eyes, skin, and clothing, and keep it away from strong acids and oxidizers. It should be stored in a dry, well-ventilated, and airtight environment.
Packaging consists of paper-plastic composite bags lined with two layers of PE material, typically in 25kg bags or customized as per customer requirements. Regarding transportation, lithium carbonate is not classified as hazardous, allowing it to be shipped via sea, rail, air, or road. However, precautions should be taken against moisture and acids during transit.
Calcium Nitrate (Ca(NO)) is a water-soluble inorganic compound commonly used as a fertilizer and in industrial applications. It appears as a white, hygroscopic crystalline solid.
Key Properties:
Chemical Formula: Ca(NOâ??)â??
Appearance: White, granular, or crystalline
Solubility: Highly soluble in water
Hygroscopic: Absorbs moisture from the air
pH: Slightly alkaline in solution
Common Applications:
Agriculture Used as a fertilizer for calcium-deficient soils, promoting plant growth and preventing disorders like blossom end rot in tomatoes.
Wastewater Treatment â?? Helps control odor by preventing hydrogen sulfide formation.
Concrete Industry Used as a set accelerator to improve strength and durability.
Cooling Brines â?? Used in refrigeration systems due to its high solubility.
Explosives A component in emulsion explosives for mining and construction.
Product Grades:
Agricultural Grade High purity, used in fertilizers (Calcium Nitrate Tetrahydrate or CN-G**).
Industrial Grade Used in wastewater treatment, concrete additives, and cooling systems.
Technical Grade Higher purity for chemical processes and specialty applications.
Pharmaceutical Grade Ultra-pure, used in medical and laboratory applications.
Sodium Lauryl Ether Sulfate (SLES) is a widely used surfactant with the formula CH(OCHCH)nOSONa. It is derived from lauryl alcohol and ethylene oxide, followed by sulfation and neutralization with sodium hydroxide.
Key Properties:
Appearance: Clear to pale yellow liquid or paste
Solubility: Highly soluble in water
Foaming Agent: Produces rich, stable foam
Detergent Action: Excellent cleaning and emulsifying properties
Mildness: Less irritating than Sodium Lauryl Sulfate (SLS)
Common Applications:
Personal Care: Found in shampoos, body washes, toothpaste, and hand soaps
Household Cleaners: Used in dishwashing liquids, laundry detergents, and surface cleaners
Industrial Uses: Used in textile processing, emulsifiers, and wetting agents
Product Grades:
Industrial Grade Used in detergents, cleaners, and textile processing
Cosmetic Grade Higher purity for shampoos, body washes, and skincare
Pharmaceutical Grade Ultra-pure for medical and personal hygiene products
Low Dioxane Grade Specially processed to minimize 1,4-dioxane contamination for safer formulations
Nitric acid (HNO) is a highly corrosive, colorless mineral acid that turns yellow over time due to decomposition. Commercially, it is usually 68% in water, while fuming nitric acid has over 86% HNO. It is classified as red (86%+) or white (95%+) fuming nitric acid based on nitrogen dioxide content. Used mainly for nitration, it helps produce explosives, pigments, and dyes. It also serves as a strong oxidizing agent.
Chemical Formula: Na2SO4, CAS NO.7757-82-6, Appearance: White Crystalline powder, Orderless
Used in Industrial Applications, Glass Industry, Paper Industry, Food & Pharmaceuticals, Detergent industries, Textile industry.
Nontoxic but handle with care