|Unit Price:||USD 800.0000 / Metric Ton |
|Min. Order:||1 Metric Ton|
|Delivery Time:||10 Days|
Model No.: SY-69
Name Of Product: Trisodium Citrate Dihydrate
Melting Point:: >300 °C(lit.)
Flash Point:: 173.9 °C
Storage Temp.: Store At RT.
Salicylic acid price cas 69-72-7
Salicylic acid is an important organic synthetic raw material, widely used in medicine,
pesticides, rubber, dyes, food and spices industry.
In the pharmaceutical industry, salicylic acid is used to produce the main drugs are sodium salicylate,
Holly oil (methyl salicylate), aspirin (acetylsalicylate), salicylate amine, salicylate benzene ester, etc.
In the dye industry, it is used to produce mordant pure yellow, direct yellow 3GN, direct yellow GR,
direct brown 3GN, acid mordant brown G, acid mordant yellow GG, acid complex yellow and other dyes.
English name: Salicylic acid
English synonym: acidoo-idrossibenzoico;Acidosalicilico;Advanced pain relief callus removers;
Advanced pain relief corn removers;Benzoic acid, o - hydroxy -;
CAS no. : 69-72-7
Molecular formula: C7H6O3
Molecular weight: 138.12
EINECS no. : 200-712-3
Melting point: 158-161 ° C (lit.)
Boiling point: 211 ° C (lit.)
Vapor density: 4.8 (vs air)
Vapor pressure: 1 mm Hg (114 ° C)
Refractive index: 1,565
FEMA: 3985 | 2-hydroxybenzoic ACID
Flash: 157 ° C
Store at RT.
Solubility: ethanol: 1 M at 20 ° C, the clear and colorless
Acidity coefficient (pKa) : 2.98 (at 25 ℃)
Color: White to off-white
PH value :2.4 (H2O)(sparing solution)
Ph range of color changing of acid-base indicator: Non0 uorescence (2.5) to dark blue 0 uorescence (4.0)
Water solubility: 1.8 g/L (20 ºC)
1. It is mainly used as raw material for aspirin drugs and pesticides such as thiophosphate,
and can also be used in dye industry and refined chemical reagents
2. The pharmaceutical industry is used to produce antipyretic, analgesic, anti-inflammatory,
diuretic and other drugs, and the dye industry is used to
produce azo direct dyes and acid mordant dyes, as well as spices.
3. Used as complexation indicator and preservative.
4. Salicylic acid is an important raw material for fine chemicals such as pharmaceuticals,
spices, dyes and rubber additives.
In the pharmaceutical industry, salicylic acid itself is used as a disinfectant and antiseptic,
for topical keratinosis and skin fungal infections.
5. As a pharmaceutical intermediate, it is used for the production of zhitalgin, urea,
acetylsalicylic acid (aspirin), sodium salicylate, salicylamide, optimal hypoglycemic,
nitrosalsalate, phenyl salicylate, ethyl para-hydroxybenzoate,
bismuth salicylate, salazylate and other drugs.
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