Find Verified Cloning Services Suppliers, Manufacturers and Wholesalers

Custom Chemical Solutions

We provide professional custom chemical manufacturing and formulation services. Customized purity, concentration, particle size, packaging and private labels are all available to meet your unique industrial and commercial requirements.

As a professional custom chemical manufacturer in China, we specialize in customized formulation, processing and packaging solutions for various chemical raw materials. Equipped with independent R&D laboratory and standardized production workshops, we can adjust product indicators strictly in accordance with customer specifications, including custom purity, concentration, particle distribution, viscosity and customized packaging sizes and private labels.

We cover a wide range of custom chemicals, including food additives, industrial chemicals, agrochemical raw materials and fine chemical reagents. All customized goods are produced under standardized quality management systems and delivered with complete COA, SDS and related qualification documents. Flexible OEM & ODM services are available to support your global business and long-term cooperation.

Product Description
Product Name: Acetone
Other Names: 2-Propanone; dimethylketal; Dimethyl ketone; beta-ketopropane; chevron acetone; ketone propane; Methyl ketone; Propanone; pyroacetic acid; pyroacetic ether
Molecular Formula: C3H6O
UN No.: 1090
HS No.: 29141100
CAS No.: 67-64-1
EINECS No.: 200-662-2
Hazard Class: 3
Purity: 99%
Appearance: Transparent liquid

SPECIFICATIONS
Our Acetone meets Chinese national standards, as well as European and American standards.

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.
We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.

Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants.

Cyhalofop-butyl is a post-emergence herbicide specially developed for rice fields.

It is exclusively effective against annual grass weeds, with no activity on broadleaf weeds and sedges.It is highly safe for both direct-seeded rice and transplanted rice at all growth stages.

It mainly controls barnyard grass, Chinese sprangletop, crabgrass, goosegrass, and other common grass weeds in paddy fields, and works well on large-sized weeds and ACCase-resistant barnyard grass.

It is applied as a foliar spray when weeds grow to 2-6 leaf stage.

It has no soil residual activity. It can be used alone or mixed with other herbicides to broaden the weed control spectrum.

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.

We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.

Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants

Zinc powder, also known as zinc dust, is a metallic fine powder with silver-grey colour. It is highly reactive and belongs to Class 4.3 dangerous goods.

Basic Information
CAS: 7440-66-6
UN Number: 1436
Purity: 98%~99.5%
Particle size: Customized as customer's requirement
ApplicationIt is extensively applied in metal reduction, anti-corrosion coatings, zinc-rich paint, dry cell batteries, chemical reagents, mining flotation and metal surface treatment.

Packaging & Shipment: Packed in 25kg woven bags or sealed iron drums. We provide a standard export package and complete shipping documents. Both FOB and CIF terms are available.




Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.
We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.
Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants

Product description
There are many types of black catching agents, commonly used ones include phenolic black catching agents (such as cresol, xylenol, decylphenol, tert-butylphenol, tert-butyl phenol oxide, and reaction products of phenol with phosphorus pentasulfide), alcoholic black catching agents (such as ammonium di-sec-butyl dithiophosphate or sodium di-sec-butyl dithiophosphate, sodium di-isopropyl dithiophosphate, potassium or ammonium di-isopropyl dithiophosphate, sodium di-isopentyl dithiophosphate, etc.), and oxygenated alcohol black catching agents (such as sodium or ammonium polyoxybutylene alcohol dithiophosphate, etc.)

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.
We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.
Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants

1. Physical and Chemical Properties
Appearance: Pure product is white crystal; technical grade is a yellow to brown solid.
Melting point: 83-85
Solubility: Slightly soluble in water (<0.1 mg/L); freely soluble in organic solvents such as acetone and xylene.
Stability: Stable at normal temperature, but decomposes easily under light.
Formulations: 24% EC, 25% SC, WG, etc.

2. Mode of Action & Features
Mode of application: Selective contact herbicide, applicable for pre-emergence soil sealing and early post-emergence foliar treatment.

Absorption pathway: Mainly absorbed by coleoptiles and mesocotyls of weeds; rarely absorbed by roots. Its activity is activated by light.

Herbicidal mechanism: Inhibits chlorophyll synthesis and damages cell membranes, leading to weed wilting and death.

Key advantages:
Dual effect of sealing and contact killing, controlling weeds at pre-emergence and early post-emergence stages with one application.
Broad weed spectrum, effective against broadleaf weeds, partial grass weeds and sedges.
Low application rate, high activity and long residual effect.

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.

We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.

Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants.

Product Description

Zinc Sulfate is a white, odorless crystalline powder or granular solid. It is highly soluble in water, with an acidic aqueous solution.

The most common commercial forms are heptahydrate (ZnSO7H2O) and monohydrate (ZnSO4·H2O), widely used across agriculture, feed, industry, and pharmaceuticals.

Key Specifications
Anhydrous Zinc Sulfate
Formula: ZnSO4 | MW: 161.47 | Zn 35.5% | Purity 99.0%
Zinc Sulfate Monohydrate
Formula: ZnSOH4O | MW: 179.49 | Zn32.0% | Purity 98.0%
Zinc Sulfate Heptahydrate
Formula: ZnSO7H2O | MW: 287.56 | Zn 22.0% | Purity 99.0%
Appearance: White crystalline powder/granules
Solubility: 343 g/L in water (20 C)
pH (10% solution): 3.5-4.5

Applications
Agriculture: Micronutrient fertilizer, zinc supplement for crops, prevents deficiency.
Feed Additive: Essential trace element for livestock, poultry, and aquaculture.
Industrial: Zinc electroplating, flotation agent, water treatment, dyeing mordant.
Pharmaceutical: Zinc supplement, treatment for zinc deficiency.

Packaging & Storage
Packing: 25kg woven bag / plastic-lined bag / 1000kg bulk bag
Storage: Keep in a cool, dry, ventilated area; avoid moisture and direct sunlight.
Transport: Non-dangerous goods; separate from food and feed.

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.

We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.

Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants.

Characteristic of the product:

1.Energy-conservation,economizing on electricity , economizing on electricity by 45% at most
2.Keep original lighting quality
3. Lengthen lamps and lanterns service life
4. Regain the cost of investment in short time
5. Once lighting electricity-saving appliance breaks down, can change the work pattern automatically , does not influence lighting the normal work

Function of the product :
1. Suitable for the lighting lamps and lanterns of different types, very suitable special-purpose illumination of urban traffic route receives the light
2. Dispose, install the lighting circuits of different ways , design and install the lighting system of the special circuit according to the needs of customer
3.The light is under supplying power the state of operation normally, work pattern that the electricity-saving appliance changes and economizes on electricity automatically, according to customer's enquiry with lighting actual running situation of circuit, can at any time automatic lighting electric apparatus economize on electricity rate , increase sections of electric consumption
4. Installation is simple and convenient, test , debug conveniently.

Overview

Lead Nitrate (Pb(NO3)2) is a white, odorless crystalline solid with high water solubility and strong oxidizing properties. As a soluble lead salt, it serves as a key industrial raw material and chemical intermediate, widely applied in metallurgy, pigments, electroplating, and chemical synthesis. It is classified as a 5.1 oxidizer + 6.1 toxic substance for safe handling and transport.

Key Specifications
Chemical Formula: (Pb(NO3)2)
Molecular Weight: 331.2 g/mol
Appearance: White crystalline powder/granules
Purity: 98% min (industrial grade); 99.0%/99.9% (high purity)
Density: 4.53 g/cm (25 C)
Solubility: 343 g/L in water (20 C)
Melting Point: Decomposes at 470 C
pH (10% solution): 3.5-4.5

Applications
Metallurgy & Mining: Gold extraction (cyanidation process), ore flotation agent, and lead salt production.
Pigments & Coatings: Raw material for lead-based pigments, glass/enamel colorants, and corrosion-resistant coatings.
Electroplating & Surface Treatment: Lead plating solutions, metal surface passivation, and circuit board processing.
Chemical Industry: Oxidizing agent, raw material for lead compounds, and organic synthesis intermediate.
Other Uses: Textile dyeing mordant, photography sensitizer, and matches/explosives manufacturing.

Packaging & Storage
Packing: 25kg plastic-lined woven bags or sealed iron drums.
Storage: Keep in a cool, dry, ventilated warehouse; seal tightly and separate from organics, reducing agents, and food materials.
Transport: UN 1469 (Class 5.1+6.1); avoid friction, impact, and direct sunlight.

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.
We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.
Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants

Benzyl Alcohol Phenylmethanol
CAS 100-51-6 | UN 1593 | EINECS 202-859-9
1. Basic Information
Chemical Formula: C7H8O
Molecular Weight: 108.14 g/mol
Appearance: Clear, colorless liquid with a mild, sweet floral aroma
Purity: 99.0% min (industrial grade); 99.5%+ (pharma/fragrance grade)
Density: 1.045 g/mL (25 C)
Boiling Point: 203-205 C
Flash Point: 93 C (closed cup)
Solubility: Soluble in water (33 g/L at 20 C); miscible with alcohols, ethers, and organic solvents
2. Key Applications
Cosmetics & Personal Care: Preservative (antibacterial/antifungal), fragrance fixative, and solvent for lotions, creams, and perfumes
Pharmaceuticals: Antimicrobial preservative in injectables, topical formulations, and oral liquids; solubilizer for poorly soluble drugs
Fragrances & Flavors: Raw material for jasmine, ylang-ylang, and gardenia notes; FEMA GRAS 2137
Industrial Uses: Solvent for paints, coatings, inks, epoxy resins, and waxes; chemical intermediate
3. Packaging & Shipment
Packing: 200L galvanized iron drum / 1000L IBC tote
Storage: Keep sealed, dry, and away from direct sunlight (2-25 C)
Transport: Classified as UN 1593 (6.1, PG3); non-flammable, but combustible
4. Short Business Version for email/quote
Benzyl Alcohol (CAS 100-51-6)High-purity (99.0% min) aromatic alcohol with mild floral scent. Widely used as a preservative, solvent, and fragrance intermediate in cosmetics, pharma, and coatings. Packed in 200L drums / 1000L IBC. FOB/CIF China available.

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.

We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.

Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants

Product Description
Basic Information
Common Name: Diflufenican
CAS No.: 83164-33-4

Molecular Weight: 394.3
Chemical Class: Pyridinecarboxamide (HRAC Group F1)
2. Physical and Chemical Properties
Appearance: White, odorless crystalline solid
Melting Point: 159-161
Solubility: Practically insoluble in water (<0.05 mg/L at 25); soluble in organic solvents (e.g., acetone, DMF: 100 g/kg; xylene: 20 g/kg)
Stability: Stable under normal conditions; low volatility
Formulations: 50% SC, 50% WP, WG, EC
3. Mode of Action & Features
Mode of Action: Selective systemic herbicide; inhibits carotenoid biosynthesis (phytoene desaturase), leading to chlorophyll degradation, leaf whitening, and plant death.
Application Method: Pre-emergence soil treatment or early post-emergence foliar spray.

Key Advantages:
Broad-spectrum control: Effective against a wide range of annual broadleaf weeds (e.g., Matricaria, Galium, Sinapis) and some grass weeds.
Long residual activity: Provides extended weed control in soil.
High selectivity: Safe to wheat, barley, rapeseed, orchards, corn, and soybeans.
Low dosage & high efficiency: Reduces application frequency and cost.
4. Target Crops & Weeds
Target Crops: Wheat, barley, rapeseed, fruit orchards, vineyards, corn, soybeans, and nurseries.
Controlled Weeds:
Broadleaf weeds: Wild radish, wild turnip, chickweed, shepherd's purse, etc.
Grass weeds: Annual bluegrass, foxtail, etc.
5. Toxicity & Safety
Acute Oral LD (Rat): >5,000 mg/kg (low toxicity)
Acute Dermal LD (Rat): >2,000 mg/kg (low toxicity)
Environmental Impact: Highly toxic to algae; avoid water contamination.
6. Packaging & Storage
Packaging: 25 kg plastic drums / fiber drums; 200 kg iron drums for EC formulations.
Storage: Store in a cool, dry, ventilated area; keep sealed, away from food, feed, and direct sunlight.

Company Profile
Shanghai Jianxin Chemical Co., Ltd, established in 2019 and located in Shanghai Jing'an District. An innovative enterprise, specialized in the R&D, production and sales of metalworking fluids and industrial lubricants. It has excellent R&D, management and sales service teams to solve the problems of lubrication, rust prevention, oxidation, odor and foam in the process of metal processing.

We provide solutions for adjusting metalworking fluids and industrial lubricants to address issues such as surface smoothness, scratches, short lifespan, and cleaning and cooling, striving to achieve optimal results in your machining.

Our company's service philosophy is "customers' needs is what we should do", striving to create a national brand in the fields of metalworking fluids and industrial lubricants.

Garlic clove separator garlic peeling machine , capacity 100kg-5T . one -station -purchase service with packing machine .

1.Safety Precautions
1.1 Pre-Use Inspection
Before use, inspect the helmet shell for cracks, deformation, or visible damage. Discontinue use immediately if any damage is found.
Check that the helmet lining and chin strap are intact, ensuring no loose or broken components.
Verify the battery level; ensure it is fully charged before operating.
Confirm that the SIM card and TF card are properly installed with no loose card holders.
1.2Precautions During Use
This product must be operated by trained professionals; minors are strictly prohibited from operating it.
Do not drill holes, graffiti, or modify the product arbitrarily, as this may compromise its protective performance and certification validity.
Do not store the product in high-temperature environments, open flames, highly corrosive liquids, or strong magnetic fields.
When using the explosion-proof version, strictly adhere to the explosion-proof operating procedures; do not use non-explosion-proof versions in areas with explosion hazards.
If the equipment exhibits abnormal heating, smoking, or unusual odors, immediately shut it down, move away from the hazardous area, and contact after-sales service promptly.
1.3 Maintenance and Care
Regularly wipe the housing and camera lens with a dry, soft cloth; avoid using organic solvents other than alcohol for cleaning.
The device has an IP66 protection rating; however, avoid direct immersion in liquids.
When not in use, store the device in a dry, well-ventilated area and keep it away from acids and alkalis.
It is recommended to perform a full charge-discharge cycle every 3-6 months; for extended periods of disuse, maintain the battery level at 40-60%.

Specification:

1.Good installation guide
2.Rust-proof:hot galvanized
3.Good shipping service
4.Customized design,color,size,packing,logo etc.

Specification:

1.Good installation guide
2.Rust-proof:hot galvanized
3.Good shipping service
4.Customized design,color,size,packing,logo etc.

Specification:

1.Good installation guide
2.Rust-proof:hot galvanized
3.Good shipping service
4.Customized design,color,size,packing,logo etc.

Specification:

1.Good installation guide
2.Rust-proof:hot galvanized
3.Good shipping service
4.Customized design,color,size,packing,logo etc.

Specification:

1.Good installation guide
2.Rust-proof:hot galvanized
3.Good shipping service
4.Customized design,color,size,packing,logo etc.

Specification:

1.Good installation guide
2.Rust-proof:hot galvanized
3.Good shipping service
4.Customized design,color,size,packing,logo etc.