p-toluenesulfonic acid / PTSA
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- GetChem
- Payment Terms
- D/A,D/P,L/C,T/T,Western Union
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Other Chemicals
GetChem
China
- Verified Certificate
-
8
| Product name | p-toluenesulfonic acid / PTSA | Certification | - |
|---|---|---|---|
| Category | Other Chemicals | Ingredients | - |
| Keyword | ptsa , 4-methylbenzenesulfonic acid , p-toluenesulfonic acid monohydrate | Unit Size | - |
| Brand name | GetChem | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
We are manufacturer of the product p-toluenesulfonic
acid / PTSA with cas 104-15-4 with high quality, competitive price.
More about p-toluenesulfonic acid / PTSA
Synonyms: paratoluene sulphonic
acid , p-toluenesulfonic acid , pts acid , p-toluene sulphonic acid , p-toluenesulfonic acid anhydrous , p toluenesulfonic
acid monohydrate , ptsa , toluenesulfonic acid
CAS: 104-15-4
MF: C7H8O3S
MW: 172.2
EINECS: 203-180-0
Here is the specification for p-toluenesulfonic acid / PTSA
|
Item/index |
The coarse product |
Pharmaceutical grade |
Pharmaceutical grade |
refined grade |
Reagent grade |
Special grade |
|
Total acidity ≥%(sulfonic acid) |
90 |
93 |
95 |
97 |
99 |
99 |
|
Free acid ≤% |
3-6 |
3 |
2/1 |
0.7/0.5 |
0.3 |
0.1 |
|
Moisture (not includingcrystal water )≤% |
4-12 |
4/2 |
3.5 |
2.3 |
1.9/0.9 |
/ |
|
Fe++ ≤ppm |
/ |
70/50 |
50/30 |
30/20 |
20/10 |
/ |
|
Ignition residue ≤% |
/ |
/ |
0.2 |
0.2 |
0.02 |
/ |
|
Melting point（℃） |
/ |
/ |
/ |
100 |
103 |
105 |
|
Alcohol solution test |
/ |
/ |
qualified |
qualified |
qualified |
qualified |
|
Water solution test |
/ |
/ |
qualified |
qualified |
qualified |
qualified |
|
Color |
white |
white |
white |
white |
white |
white |
Usage of the product p-toluenesulfonic acid / PTSA
used for synthesis of doxycycline
on medicine, dipyridamole, amoxicillin, hydroxyl ammonia benzyl cephalosporin
intermediates such as important raw material;
Widely used in organic chemical
industry; In dilute acid ester c, textile auxiliaries, photographic film,
polymerization of stabilizer and organic synthesis catalyst (esters);
In resin, paint, man-made board,
casting, paint and other industries are widely used as curing agent, and curing
speed, the film does not change color;
Is also a synthetic ethoxy
quinoline important raw materials, also widely used in pesticide synthesis
industry, also used as electroplating intermediates.
Packing
of p-toluenesulfonic acid / PTSA: 25kgs/bag, 18tons/20fcl
Why Choose Us:
1. Lowest price
The price we offered is from the
lowest price in
2. Strict quality control system
We take responsibility for the whole process of the deal. Our factory
all have ISO Certificate, we have strict quality control system, All of our
technicians are professional , they are strictly on quality control.
Before order, we can send the sample for your testing. We ensure the
quality is the same as bulk quantity.
SGS is acceptable.
3. Prompt delivery
We have good cooperation with many professional forwarders here, We can
send the product to you once you confirm the order.
4. Flexible payment term
We can accept flexible payment terms such as T/T LC at sight or DP etc.
Getchem is a
professional platform of p-toluenesulfonic
acid / PTSA.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | D/A,D/P,L/C,T/T,Western Union | Shipping time | Negotiable |
- President
- BEN
- Address
- F-7, Sanqing Fengrun Building, No. 100 South Gongye Road, Jinan City , Shandong Province, China
- Product Category
- Catalyst & Chemical Auxiliaries,Chemical Product Agents,Organic Intermediate
- Year Established
- 2015
- No. of Total Employees
- 101-500
- Company introduction
-
<p>
Welcome to GetChem. GetChem is a global chemical supplier in Shandong Province China .
We own a team with hundreds of experienced professional purchasers, 80% of which have more than 10 years of chemical dealing experience.
Our service
Independent QC department
Cooperative factories and laboratory across the country.
Third-party inspection institute.
Our commitment:
All chemical products are made from the certified factories. Every product has its own professional service team. Our offer is just the lowest factory price across china. No commission! No margins! The flexible payment terms! 100% responsible after-sale service! The professional chemicals exporting service team!
Welcome you to using getchem for your purchase.
1 Lowest Factory Price
China's lowest factory prices guaranteed! All chemical products are made in our certified factories. No commission! No margins!
2 100% Sales Service
Every product has its own professional service team. More than 10 years experience of chemical global trade. We take care of everything for our customers. We are responsible for the whole dealing.
3 Flexible Payment Terms
T/T, LC, DA, DP, WEST UNION, Paypal, Money Gram all available
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