Naphthalene -2-Sulfonic Acid for Rubber Auxiliary CAS 120-18-3 Surfactant

Model NO.
120-18-3
EINECS
204-375-3
Type
Synthesis Material Intermediates
Appearance
Powder
Quality
Industrial
Colour
White
MW
208.23
Sample
Support
Storage
Yes
Purity
99
Transport Package
Bag
Specification
25kg
Trademark
Future Chemical
Origin
China
Production Capacity
500ton
Reference Price
$ 18.00 - 54.00
Contact Us

Product Description

 
Product Description

Naphthalene-2-sulfonic acid CAS 120-18-3
 

Naphthalene-2-sulfonic acid Basic information
Product Name: Naphthalene-2-sulfonic acid
CAS: 120-18-3
MF: C10H8O3S
MW: 208.23
EINECS: 204-375-3
Mol File: 120-18-3.mol
Naphthalene-2-sulfonic acid Chemical Properties
Melting point  124 °C
Boiling point  317.43°C (rough estimate)
density  1.44 g/cm
vapor pressure  2.33Pa at 20 ºC
refractive index  1.4998 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  water: freely soluble(lit.)
pka 0.27±0.10(Predicted)
form  solid
color  White
Water Solubility  Soluble in water.
Sensitive  Hygroscopic
LogP -0.944 at 23 ºC
CAS DataBase Reference 120-18-3(CAS DataBase Reference)
EPA Substance Registry System 2-Naphthalenesulfonic acid (120-18-3)
COA
Item Unit Standard Results
Appearance   Off-white crystal Up to standard
Purity ( HPLC ) % ≥  98 .0 99.54
Iron ion ppm ≤  20 9.84
Free Acid % ≤  2 0.09
Water % ≤  35 30.53
Product Categories

Naphthalene-2-Sulfonic Acid for Rubber Auxiliary CAS 120-18-3 Surfactant

Packaging & Shipping

Naphthalene-2-Sulfonic Acid for Rubber Auxiliary CAS 120-18-3 Surfactant

 

Company Profile
Naphthalene-2-Sulfonic Acid for Rubber Auxiliary CAS 120-18-3 Surfactant

Naphthalene-2-Sulfonic Acid for Rubber Auxiliary CAS 120-18-3 Surfactant

 

Contact us

FAQ

About us
1.When was Future chemical incorporated?
2011, Shandong, China
2.What are some Current Accreditations and Certifications?
ISO9001; HALA; Dangerous Chemicals Business License
3.List all countries to which you currently supply product :
Europe, America, Middle East, Asia.
4.How do you handle an unhappy customer?
First, we put ourselves in their shoes and listen to what has transpired. Second, we attempt to figure out and rectify how the problem occurred. Third, we will do our best to resolve the problem, and assure them that this issue will not be repeated. Finally, the customer will always be treated with dignity and respect, provided an apology, and a thank you for their business.
5.Does your company guarantee the quality of your products?
Yes!
6.What is your sampling plan?
We will conduct sample inspection before each batch of products is shipped.
7.What makes you different from your key competitors?
Very High degree of reliability and predictability, well above average service. Our customers have told us we are very easy to work with, which is highly unique these days!
8.Can potential customers inspect the factory?
Yes!

Products and Quotes
 
1.Where to get the COA,MSDS,TDS of the product?
Product details pages for some products can be downloaded. For other products, please contact us through the inquiry form to obtain.
2.Can you provide samples?
We can provide samples of any quantity, and the sample fee will be deducted from the second bulk purchase.
3.How to make an inquiry for multiple products?
Please fill in the product and quantity you need in the inquiry form, and we will send a quotation in the form of a list to your email
4.I would like to receive more   information about your product or make a specific request/inquiry. How can I contact you?
You can email any requests and inquiries directly to our support team.
5.How long does it take to hear from you?
Usually, we respond to quotes, orders and requests within 12 hours.
6.What is your discount policy?
Please contact our sales manager or customer support team to negotiate specific terms.

Shipping and Delivery
1.Delivery time
Shipment will be made within one week after order confirmation and payment.
2.Can I use my own shipping service account?
Yes, for Fedex or DHL, we can use your designated shipping service account ID. However, in this case, additional identification fees or handling fees may be added.

Purchase and Payment
1.What information do I need to place an order?
Information required: Product name, CAS NO. and quantity, delivery address (including contact name, phone number and email address).
2.What are the preferred payment methods?
Our company payment is made by bank wire transfer. Payment is made by bank wire transfer according to our invoice.

 

Leave Your Message

 

Organic Intermediate
✉ Contact Supplier