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CAS 91-20-3 Naphthalene 99% Powder SAA8526 SAA

Name: CAS 91-20-3 Naphthalene 99% Powder SAA8526 SAA
Brand: TRN TRADER
SKU: pr2410242188
Price: 1 USD
Availability: InStock

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CAS No.:

91-20-3

Grade:

Industrial Grade

Content:

99%

Port:

Texas

Brand:

TRN TRADER

Packaging:

Price valid (until):

2024-11-24

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TRN Trader LLC

Company Type:

Manufactory

Location:

United States

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Fertilisers,Water Traitement,Ferro Alloys,Chemicals

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

Product Description

R&D, intermediates.

Packing&Delivery

package:1kg small bag &25kg fiber drum ,delivery:prompt delivery

Main product:

1H,1H,2H,2H-Nonafluorohexyl triethoxysilane 102390-98-7

Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane 429-60-7

1H,1H,2H,2HPerfluorooctyltriethoxysilane 51851-37-7

1H,1H,2H,2H-Nonafluorohexyl trimethoxysilane 85877-79-8

Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane 358-67-8

dichloro-methyl-(3,3,3-trifluoro-propyl)-silane 675-62-7

2,2,4,4,6,6-Hexaethyl-1,3,5,2,4,6-trioxatrisilinane Cyclotrisiloxane 2031-79-0

DI-N-HEXYLDICHLOROSILANE 18204-93-8

(3,3,3-TRIFLUOROPROPYL)METHYLCYCLIC SILOXANES 2374-14-3

Trimethylphenoxysilane 1529-17-5

triethylene-1h,1h,2h,2h-tridecafluoro-n-octylsilane 51851-37-7

1H,1H,2H,2H-PERFLUOROOCTYLTRIMETHOXYS 85857-16-5

1H,1H,2H,2H-PERFLUORODECYLTRIETHOXYSILANE 101947-16-4

1H,1H,2H,2H-PERFLUORODECYLTRIMETHOXYSILANE 83048-65-1

Perfluoro n-butylsulfonyl fluoride 375-72-4

Perfluorobutane sulfonic acid potassium salt 29420-49-3

Perfluoro n-butylsulfonic acid 375-73-5

Perflurohexane sulphonyl fluoride 423-50-7

FAQ

1. who are we?
We are based in United States, start from 2010,sell to Domestic Market(00.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
PVC, HDPE, LDPE, Wax, Ethonl

4. why should you buy from us not from other suppliers?
Our products are high quality and low price, with more than 20 years of export experience, products are exported to more than 100 countries around the world

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal, Cash,Escrow;
Language Spoken:English,Chinese

ECHEMI Editorial Reference

Naphthalene is a crystalline, white, flammable, polycyclic aromatic hydrocarbon consisting of two fused benzene rings. It has a pungent odor and sublimes readily above its melting point; it has been traditionally used in moth balls and is responsible for the moth balls characteristic odor. Naphthalene is a natural component of fossil fuels and is the single most abundant component of coal tar, accounting for approximately 11% of dry coal tar. Naphthalene is a colorless to brown crystalline soli

Certificates

Basic Info

Product Name:

Naphthalene

Other Name:

Naphthalene;Moth flakes;Tar camphor;White tar;Albocarbon;Dezodorator;Naphthene;NSC 37565;72931-45-4

CAS No.:

91-20-3

Molecular Formula:

C10H8

InChIKeys:

InChIKey=UFWIBTONFRDIAS-UHFFFAOYSA-N

Molecular Weight:

128.17100

Exact Mass:

128.17

EC Number:

939-601-6

HScode:

2707400000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

XLogP3:

2.83980

Appearance:

Naphthalene appears as a white crystalline volatile solid with a strong coal-tar odor. The solid is denser than water and insoluble in water. Burns, but may be difficult to ignite. . In the molten form it is very hot. Exposure to skin must be avoided. Also the vapors given off by the material may be toxic. Used as a moth repellent, fumigant, lubricants, and to make other chemicals, and for many other uses

Density:

1.162 g/cm³ @ Temp: 20 °C

Melting Point:

80.2 °C

Boiling Point:

217.9 °C @ Press: 760 Torr

Flash Point:

78ºC

Refractive Index:

1.5821

Water Solubility:

H2O: 30 mg/L (25 ºC)

Storage Conditions:

APPROX 4ºC

Vapor Pressure:

0.03 mm Hg ( 25 °C)

Vapor Density:

4.4 (vs air)

Toxicity:

Acute oral LD 50 for guinea pigs 1,200 mg/kg, mice 533 mg/kg, rats 1,250 mg/kg (quoted, RTECS, 1985).

Flammability characteristics:

Combustible Solid, but will take some effort to ignite.

Explosive limit:

vol% in air: 0.9.9

Odor:

Aromatic odor

See More Naphthalene Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Carcinogenicity, Category 2

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H351 Suspected of causing cancer H410 Very toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P318 IF exposed or concerned, get medical advice. P391 Collect spillage.
Storage	P405 Store locked up.
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

NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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

Separated from strong oxidants and food and feedstuffs. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.Without inert-gas blanketing and at the temperature normally used for the storage of molten naphthalene, i.e., 90 deg C, the vapors above the liquid are within the flammability limits. Thus, storage tanks containing molten naphthalene have a combustible mixture in the vapor space and care must be taken to eliminate all sources of ignition around such systems. Naphthalene dust can form explosive mixtures with air which necessitates the design and operation of solid handling systems.

See More Naphthalene Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Fertilisers,Water Traitement,Ferro Alloys,Chemicals

Location:
5312 State Highway 121

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2017

Company Certificates
- Company Registration
- US Tax Clearance 2024
- Trade conformity
- ACCREDITION
About Us:

TRN Trader Llc is a leading Chemicals company, dedicated to delivering top-notch products and services that exceed customer expectations. Founded in 2017 by Thomas R Newell, our organization has grown into a global entity with a strong presence worldwide.

Our Mission:

To provide innovative solutions, exceptional quality, and unparalleled customer service, fostering long-term relationships and driving business success.

Our Vision:

To be the preferred partner for TRN Trader Llc solutions worldwide, recognized for our commitment to excellence, sustainability, and community development.

Core Values:

•⁠ ⁠Customer Centricity
•⁠ ⁠Innovation
•⁠ ⁠Quality
•⁠ ⁠Integrity
•⁠ ⁠Teamwork
•⁠ ⁠Sustainability

What We Offer:

•⁠ ⁠Customized solutions tailored to your needs

Certifications and Awards:

•⁠ ⁠ISO [certification]

Global Reach:

With offices in [countries], we serve customers across [regions]. Our strategic partnerships and extensive network ensure efficient delivery and support.

Inquiry History

30 Inquiries

Country	Product	Purchase Quantity	Date Posted
Argentina	Refined Naphthalene	1 20' Fcl	Nov 25, 2024
Azerbaijan	Naphthalene	1 20' Fcl	Sep 2, 2024
United Kingdom	Naphthalene	500 G	Mar 23, 2026
India	Naphthalene	500 MT	Nov 10, 2025
United States	Naphthalene 99.9%, grain or powder	50 KG	Mar 4, 2026
India	refined napthelene	1.00 20' Fcl	Feb 24, 2026
India	Refined Naphthalene	25 MT	Nov 14, 2025
India	Refined Naphthalene	25 MT	Nov 5, 2025
India	Naphthalene	100 MT	Apr 2, 2025
India	Refined Napthalene powder	50 MT	Aug 6, 2024
United States	Naphthalene	2000000 KG	Jul 26, 2024
United States	Naphthalene	500000 KG	Jul 16, 2024
India	Naphthalene	50 MT	Feb 4, 2024
India	Refined Naphthalene	5 20' Fcl	Nov 7, 2023
United Kingdom	naphthalene	900 G	Mar 26, 2026
India	Refined Naphthalene	100 MT	Jan 2, 2026
India	naphthalene	1 KG	Nov 10, 2025
Bulgaria	Refined Naphthalene	2 PCS	Sep 23, 2025
India	Naphthalene	120 MT	Sep 22, 2025
Kuwait	SNF 5 % sulfate	2.00 20' Fcl	Jun 7, 2025

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CAS 91-20-3 Naphthalene 99% Powder SAA8526 SAA

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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