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purity 98% 3,5-Dinitroaniline competitive price hly57

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Unit Price:

$1/MT FOB

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CAS No.:

618-87-1

Grade:

Industrial Grade

Content:

98%

Port:

qingdao

Brand:

HLY

Packaging:

50 kg/HDPE drum with plastic liner

Sample Available:

Yes

Price valid (until):

2027-02-28

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Suqian City Hengliyuan Import and Export Trade Co., LTD

Company Type:

Trader

Location:

China

Payment Terms:

TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

30 days

Qualification:

Main Products:

Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

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Product Details
Seller Information

Description

Company Profile ----------
Suqian City Hengliyuan Import and Export Trade Co., LTD is a trading company. The company has introduced advanced scientific and technological achievements from home and abroad, and has superior products from well-known manufacturers at home and abroad. The basic functions are:
1. Domestic trade of various chemical raw materials;
2. Providing price information services and chemical raw material procurement for industrial enterprises;
3. Cooperating with Chinese state-owned enterprise factories, the price and quality are very advantageous.
At present, the company is relying on the combination of industry and trade and global procurement to steadily improve the company's value-added ability and compound competitiveness. We have always been committed to producing high-quality and low-cost goods, so we have been sincerely recognized by many customers. Our goal is to produce the best products and satisfy every customer with professional services and attitudes. We look forward to cooperating with you and establishing a win-win relationship with you. Please rest assured that we will definitely satisfy you.

----------packaging and delivery ----------

----------Our Advantages---------
High quality with competitive price
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We can provide high quality products with factory price
2. Fast delivery
1) Fast shipment.Various transportation methods for your choice.
2) We have our own agent/remailer/distributor who can help us ship our products very fast , and we have stock in the ir for transferring.
3. Good communication and credit
1) Fast response to customer within 5 hours
2) Good business credit in Europe, US, Japan, Korea, Af r ica and so on.

3,5-Dinitroaniline（3,5 - ）CAS 618-87-1 Full Export Specification

Shop purity 98% 3,5-Dinitroaniline competitive price hly57-Detailed Image 4

3,5-

1. Basic Chemical Identification

IUPAC Name: 3,5-dinitrobenzenamine
Aliases: 3,5-Dinitroaniline, 3,5 -
CAS No.: 618-87-1
EINECS: 210-567-8
MDL No.: MFCD00001724
Molecular Formula: $\boldsymbol{C_6H_5N_3O_4}$
Molecular Weight: 183.12
SMILES: Nc1cc(N+[O-])cc(N+[O-])c1
HS Code: 2921420090
UN Number: UN 1596
IMDG Hazard Class: Class 6.1 Toxic Organic Solid, Packing Group II
Signal Word: Danger
Regulatory Note: Nitroaromatic toxicant, causes methemoglobinemia, aquatic hazardous substance

2. Physical & Chemical Properties

Appearance: Pale yellow crystalline needle powder, faint aromatic amine odor
Melting Point: 160–162 ℃ (slow decomposition above melting point)
Boiling Point: Decomposes before boiling, no stable boiling point
Solid Density: 1.62 g/cm³
Flash Point: 178 ℃
Solubility: Insoluble in cold water; soluble in hot ethanol, DMF, DMSO, acetone; slightly soluble in hot benzene, ether; insoluble in aliphatic hydrocarbons, mineral oil
Stability
- Stable under cool, light-proof fully sealed storage; slight discoloration under long strong UV irradiation
- Meta dual nitro substitution structure, easy diazotization, reduction, cyclization, electrophilic substitution
- Incompatible with strong oxidants, concentrated strong alkalis, hypochlorite bleaches, heavy metal salts
- Closed heating may produce toxic NOx fumes, avoid airtight high-temperature treatment
Core Hazards
- H301+H311+H331: Toxic if swallowed, skin contact or inhaled; rapid skin penetration, dust inhalation induces methemoglobinemia, cumulative liver/kidney organ damage
- H315: Irritates skin; H319: Causes severe eye damage
- H335: Irritates respiratory tract mucosa
- H373: Long repeated exposure damages blood system and internal organs
- H412: Harmful to aquatic life with long-lasting bioaccumulation risk (WGK Germany 2)

3. Standard COA Technical Specifications

Industrial Dye & Corrosion Inhibitor Grade ≥99.0% (Main Bulk Export Grade)

Test Item	Standard Specification
3,5-Dinitroaniline Purity (HPLC)	≥99.0 wt%
2,4 / 2,6-Dinitroaniline isomer total	≤0.60%
Free aniline residual	≤0.05%
Mono-nitroaniline impurity	≤0.02%
Moisture Content	≤0.10%
Melting range	160–162 ℃
Ethanol insoluble matter	≤0.02%
Heavy Metals (Pb)	≤10 ppm
Arsenic (As)	≤5 ppm

High-Purity Chromatography Standard Grade ≥99.8%

Ultra-low mixed isomer & trace aromatic amine impurities; for environmental nitroaromatic pollutant reference standard, fine heterocyclic lab synthesis

4. Main Industrial Applications

1. Azo Dye & Organic Pigment Core Intermediate (Largest Consumption)

Key diazotization raw material for acid dyes, disperse dyes, solvent organic pigments; produces purple, blue high light-fast textile printing colorants, leather color fixing agents and permanent ink pigments

2. Metal Corrosion Inhibitor Raw Material

Specialized additive for oilfield pipeline, boiler water treatment; forms protective adsorption film on steel surface to slow acid corrosion of metal equipment

3. Pharmaceutical & Agrochemical Heterocyclic Building Block

Synthesize antibacterial, antiparasitic drug intermediates and selective crop fungicides via diazotization, reduction and cyclization reactions

4. Environmental Monitoring Certified Reference Standard

Standard sample for GC/HPLC detection of nitroaromatic amine toxic pollutants in industrial wastewater, soil and surface water

5. Laboratory Synthetic Reagent

Meta-dinitro aromatic amine substrate for diazotization, metal complex coordination, aromatic substitution organic reaction research

5. Export Packaging & Storage Transportation

Standard Packing Options

Industrial bulk: 25kg fiber drum with double PE light-proof moisture-proof inner liner, fully airtight sealed lid
Lab small packing: 100g / 500g amber sealed plastic bottle with vacuum nitrogen protection

All pallets fixed with anti-vibration steel strapping, fully wrapped waterproof light-shield aluminum composite film; transit temperature controlled ≤25 ℃, strictly avoid sunlight, high humidity and air exposure

Storage Mandatory Rules

Warehouse: Cool, dark, ventilated dedicated Class6.1 toxic solid chemical warehouse, humidity 60%–70%
All drums fully sealed to block oxygen ingress and prevent oxidative discoloration
Strict segregate from oxidants, strong alkalis, bleaches, metal powders, food raw materials & edible goods
Equipped with toxic nitroaromatic dust/vapor continuous alarm and negative-pressure closed exhaust ventilation

Ocean Transport Rules

UN1596 Class6.1 Toxic Solid PG II marine pollutant; mixed loading with food, drinking water, alkaline cargo completely forbidden; rain soaking & package rupture must be avoided; full set of toxic dangerous goods export documents mandatory for global customs clearance

6. GHS Full Hazard Statements & Mandatory PPE

Hazard Statements

H301: Toxic if swallowed
H311: Toxic in contact with skin
H315: Causes skin irritation
H319: Causes serious eye damage
H331: Toxic if inhaled
H335: May cause respiratory irritation
H373: May cause damage to organs through prolonged or repeated exposure
H412: Harmful to aquatic life with long lasting effects

Mandatory PPE

Dust half-face respirator with P2 particulate + nitroaromatic vapor dual filter cartridge; full-face positive-pressure SCBA for large-scale feeding & melting operations
Double protection: fully sealed chemical safety goggles + full anti-dust splash flame retardant face shield
Double-layer thick nitrile/fluororubber solvent resistant impermeable gloves
Dust-proof impermeable full-body anti-toxic protective overalls + heavy chemical resistant rubber boots
Local negative-pressure closed exhaust fume hood for all weighing, sampling & feeding operations (open-air handling prohibited)

Spill & First Aid Emergency Treatment

Spill disposal: Evacuate all irrelevant personnel instantly, cut all ignition sources; cover crystalline powder with dry inert sand to suppress dust; collect residues into airtight anti-toxic steel hazardous barrels for professional incineration; neutralize residual traces with dilute acetic acid; prohibit direct discharge to sewer or water body
Skin contact: Immediately strip all contaminated clothing, flush skin with massive soap running water continuously ≥30 minutes; hospital mandatory observation for methemoglobinemia poisoning risk
Eye contact: Irrigate eyes with steady clean running water non-stop for minimum 30 minutes, urgent ophthalmic rescue mandatory
Inhalation: Move victim to fresh air instantly; supply high-concentration oxygen if throat pain, dizziness, cyanosis or dyspnea occurs
Ingestion: Do NOT induce vomiting; drink large volume milk/clean water to dilute toxin, transport patient to toxic emergency center with SDS document

7. Foreign Trade Selling Advantages

Two grades available: industrial dye/corrosion inhibitor bulk grade & high-purity chromatographic standard grade, strictly controlled low mixed dinitroaniline isomer impurities to guarantee pure dye shade and stable diazotization yield
Double-layer light-proof moisture-proof fiber drum packaging, no oxidative darkening or agglomeration during long cross-ocean transit
Complete Class6.1 PG II toxic dangerous goods export document set (COA, English SDS, UN packaging certificate, IMDG maritime declaration, certificate of origin, mixed isomer impurity test report)
Flexible supply: trial sealed fiber drums, small lab bottles, full FCL bulk shipments
Unique meta dinitro substitution structure, stable synthetic reactivity, long-term supplier for global textile dye, oilfield corrosion inhibitor and environmental standard reagent manufacturers

8. Full Set Export Supporting Documents

Batch Certificate of Analysis (COA)
English SDS Safety Data Sheet (nitroaromatic toxic solid special version)
Dangerous Goods Packaging Qualification Certificate (UN1596)
IMDG Maritime Dangerous Goods Declaration File (Class6.1 PG II)
Certificate of Origin
Mixed isomer & heavy metal impurity compliance test report

ECHEMI Editorial Reference

yellow to brownish yellow powder

Certificates

Basic Info

Product Name:

3,5-Dinitroaniline

Other Name:

Benzenamine,3,5-dinitro-;Aniline,3,5-dinitro-;3,5-Dinitrobenzenamine;3,5-Dinitroaniline;1-Amino-3,5-dinitrobenzene;Dinitroaniline;NSC 284;(3,5-Dinitrophenyl)amine

CAS No.:

618-87-1

Molecular Formula:

C6H5N3O4

InChIKeys:

InChIKey=MPBZUKLDHPOCLS-UHFFFAOYSA-N

Molecular Weight:

183.12

Exact Mass:

183.12

EC Number:

210-567-8

UNII:

0AHR6K1N73

NSC Number:

284

DSSTox ID:

DTXSID0044151

HScode:

2921420090

Categories:

Alcohols, Phenols, Phenol Alcohols

Characteristics

PSA:

118

XLogP3:

2.71280

Appearance:

Yellow to brownish yellow Powder

Density:

1.586 g/cm3

Melting Point:

163 °C

Boiling Point:

397.9ºC at 760 mmHg

Flash Point:

194.4ºC

Refractive Index:

1.679

Flammability characteristics:

Open flames are flammable; high heat decomposes toxic nitrogen oxide fumes; reacts with oxidants

See More 3,5-Dinitroaniline Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 3, Oral

Acute toxicity - Category 3, Dermal

Acute toxicity - Category 3, Inhalation

Specific target organ toxicity â repeated exposure, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H301 Toxic if swallowed H311 Toxic in contact with skin H331 Toxic if inhaled H373 May cause damage to organs through prolonged or repeated exposure
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P260 Do not breathe dust/fume/gas/mist/vapours/spray.
Response	P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P316 Get emergency medical help immediately. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P405 Store locked up. P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 3,5-Dinitroaniline Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

Location:
Shop No.15, 1st Floor, Building 12, Hengda Huafu, Sucheng District, Suqian City

Payment Terms:
TT against B/L draft before shipment,100% TT in advance

Average lead Time:
30 days

Total Annual Revenue:
Less than $1 million

Total Employees:
5-10

Year of Establishment:
2022
Company Overview

Suqian Hengliyuan Import and Export Corporation, Ltd. is a leading enterprise specializing in the international trade of chemical products. Established in Suqian, Jiangsu Province, China, our company has built a strong reputation for excellence and reliability in the chemical industry.

Our Mission

Our mission is to facilitate global trade by providing high-quality chemical products and exceptional service to our clients. We aim to be a bridge between manufacturers and end-users, ensuring the safe and efficient transfer of chemicals across borders.

Products and Services

We offer a comprehensive range of chemical products, including but not limited to:

Industrial Chemicals: Raw materials for various industries such as pharmaceuticals, agriculture, and manufacturing.

Specialty Chemicals: High-performance chemicals used in specific applications, including water treatment, coatings, and adhesives.

Bulk Chemicals: Large-volume chemicals for industrial processes and manufacturing needs.

Quality Assurance

At Suqian Hengliyuan Import and Export Corporation, Ltd., quality is our top priority. We adhere to stringent quality control measures and international standards to ensure that our products meet the highest levels of purity and performance. Our dedicated quality assurance team conducts rigorous inspections and testing to guarantee the integrity and safety of all our chemical products.

Global Network

Leveraging our extensive network of suppliers and partners, we are able to source and deliver a wide array of chemical products to clients worldwide. Our strategic partnerships and logistical expertise enable us to offer competitive pricing, timely delivery, and customized solutions to meet the diverse needs of our clients.

Commitment to Sustainability

We are committed to sustainable business practices and environmental stewardship. Our operations are designed to minimize environmental impact, and we continuously seek ways to improve our processes and reduce our carbon footprint. We work closely with our suppliers and customers to promote the responsible use and disposal of chemicals.

Customer Focus

Our clients are at the heart of everything we do. We pride ourselves on providing personalized service and building long-term relationships based on trust and mutual benefit. Our experienced team of professionals is dedicated to understanding our clients' needs and delivering solutions that exceed their expectations.
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