|Unit Price:||USD 800.0000 / Metric Ton |
|Min. Order:||1 Metric Ton|
|Delivery Time:||10 Days|
Model No.: SY-104
Name Of Product: Trisodium Citrate Dihydrate
Melting Point:: >300 °C(lit.)
Flash Point:: 173.9 °C
Storage Temp.: Store At RT.
p-Toluenesulfonic acid 99% cas 104-15-4
P-toluene Sulfonic acid (molecular formula: p-ch3c6h4so3h, also known as TsOH,
English p-toluene Sulfonic acid (PTS), is a strong organic acid without oxidation,
white needle or powder crystal, soluble in water, alcohol, ether and other polar solvents.
It is easily deliquified, easy to dehydrate and carbonize wood and cotton fabrics,
and difficult to dissolve in benzene and toluene.
Para-cresol is formed by alkali fusion.
The most common ones are p-toluene sulfonic acid monohydrate (TsOH·H2O) or tetrahydrate (TsOH·4H2O).
English name: p-toluenesulfonic acid
English synonym: p-toluenesulfonic ACID;PTS ACID;P - TOLUENE SULPHONIC ACID;The TSA - 65 IP;
The TSA - 65 - m;The TSA - 65 w;The TSA - 95;TOLUENESULFONIC ACID
CAS no. : 104-15-4
Molecular formula: C7H8O3S
Molecular weight: 172.2
EINECS no. : 203-180-0
Melting point: 106 ~ 107 ℃
Boiling point: 116 ° C
Refractive index: 1.3825-1.3845
Flash: 41 ° C
Storage condition: Flammables area
Color: Clear colorless to light yellow
Water solubility: soluble
1. Used as chemical reagent, dye and organic synthesis.
2. Used as an intermediate for medicine (e.g. Doxycycline), pesticide (e.g.
Also used in detergent, plastic, paint and other aspects.
3. Used in medicine, pesticides, dyes and detergents, as well as in plastics and printing paints.
4. Widely used as stabilizer for synthesis of medicine, pesticide,
polymerization reaction and catalyst for organic synthesis (esters, etc.).
It is also used as an intermediate and resin curing agent in medicine and coatings.
Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.
We mainly engaged in chemical raw materials import and export,
and have our own factory production of Butyldiglycol.
Stable prices, 95% of our company's products are for export.
Our company is mainly through research and development, production,
sales and service as one of the trade and industry, to provide customers with the best service.
We has been through the ISO9001:2015 quality certification,
and has a strict quality control system. We have stood in the field of chemistry to the front of the world,
with high-quality personnel, advanced equipment
We insist on the goal of "reliable quality, good service and high reputation of enterprise".
Before ordering, we can provide test samples to ensure the quality of our products.
5. We can provide Commercial Invoice, Packing List, Bill of loading, COA,
Health certificate and Origin certificate.
If your markets have any special requirements, just let us know.
6. Prompt delivery. We have good cooperation with many professional forwarders.
We can send the products to you once you confirm the order.
7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.,
and we have cooperate with Sinosure so many years.
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients