Acetylsalicylic Acid CAS 50-78-2
13 Inquiries
50-78-2
Shanghai, China
Zhishang Chem
100g; 1kg; 25g
2022-12-31
Dichloromethane,Linocaine hydrochloride
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Product Description
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Seller Information
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Inquiry History
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Description
Melting point 134-136 °C(lit.) Boiling point 272.96°C (rough estimate) density 1.35 refractive index 1.4500 (estimate) Fp 250 °C storage temp. Store at RT. solubility H2O: 10 mg/mL at 37 °C form crystalline color white pka 3.5(at 25ºC) Water Solubility 3.3 g/L (20 ºC) Merck 14,851 BRN 779271 Stability: Stable. Keep dry. Incompatible with strong oxidizing agents, strong bases, strong acids, various other compounds such as iodides, iron salts, quinine salts, etc. 
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.Basic Info-
Product Name:
Aspirin
Other Name:Benzoic acid,2-(acetyloxy)-;Rhodine;Salicylic acid acetate;2-(Acetyloxy)benzoic acid;Aceticyl;Acetilum acidulatum;Acetophen;Acetosal;Acetosalic acid;Acetosalin;o-Acetoxybenzoic acid;2-Acetoxybenzoic acid;Acetylin;Acetylsal;Acidum acetylsalicylicum;Acylpyrin;Aspirin;Aspirine;Aspro;Asteric;A.S.A. Empirin;Helicon;Measurin;Salacetin;Salcetogen;Saletin;Xaxa;Acetylsalicylic acid;Asagran;Rhonal;Acenterine;SP 189;ASA;Duramax;Ecotrin;Entrophen;Enterosarine;Neuronika;Endydol;Acetisal;Colfarit;Acisal;Dolean pH 8;AC 5230;Acesal;Polopiryna;o-Carboxyphenyl acetate;Triple-sal;Rheumintabletten;Idragin;Yasta;Benaspir;Temperal;Bialpirina;2-Carboxyphenyl acetate;Globentyl;Novid;Globoid;O-Acetylsalicylic acid;Micristin;Acetysal;Acetard;Medisyl;Caprin;ECM;Empirin;Istopirin;o-(Acetyloxy)benzoic acid;Endosprin;Aspro Clear;Kapsazal;Aspropharm;Zorprin;Aspirina 03;Rhodine NC RP;Acesan;Miniasal;Aspirin Protect 100;Aspirin Protect 300;Melhoral;Claradin;Coricidin;Contrheuma Retard;Aspalon;Aspergum;Bialpirinia;Enterophen;Solpyron;Easprin;Darvon Compound;Extren;Gelprin;Nu-seals;Supac;Acetyonyl;Persistin;Acimetten;Coricidin D;Aspirdrops;Salycylacetylsalicylic acid;Ascriptin;Crystar;Ascoden 30;Asatard;Entericin;Albyl E;Adiro;Cardioaspirina;Ewin;Dominal;Toldex;NSC 27223;NSC 406186;Ascolong;Aspirin-Direkt;Asaflow;Trombyl;Magnecyl;Lysoprin (pharmaceutical);Salospir;Rhodine 2312;Astrix;Mycropyrin;Colsprin;Ecosprin;2349-94-2;11126-35-5;11126-37-7;26914-13-6;98201-60-6;2087491-38-9
CAS No.:50-78-2
Molecular Formula:C9H8O4
InChIKeys:InChIKey=BSYNRYMUTXBXSQ-UHFFFAOYSA-N
Molecular Weight:180.15700
Exact Mass:180.16
EC Number:200-064-1
HScode:3004909090
Categories:
Characteristics-
PSA:
63.60000
XLogP3:1.31010
Appearance:Acetylsalicylic acid appears as odorless white crystals or crystalline powder with a slightly bitter taste. (NTP, 1992)
Density:1.40 g/cm3
Melting Point:135 °C
Boiling Point:197-200 °C @ Press: 7 Torr
Flash Point:250ºC
Refractive Index:1.551
Water Solubility:H2O: 3.3 g/L (20 ºC)
Storage Conditions:Store at RT.
Vapor Pressure:Vapour pressure, Pa at 25°C: ~ 0.004
Toxicity:LD50 orally in mice, rats: 1.1, 1.5 g/kg (Hart)
Flammability characteristics:Combustible Powder; explosion hazard if dispersed in air.
Odor:Odorless, but in moist air it is gradually hydrolyzed and acquires odor of acetic acid
PKA:3.5None
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
Storage none
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 StoragePrecautions 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
Well closed.Chewable aspirin tablets containing 81 mg of the drug should be stored in child-resistant containers holding not more than 36 tablets each in order to limit the potential toxicity associated with accidental ingestion in children. Aspirin suppositories should be stored at 2-15 deg C.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2016
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Inquiry History13 Inquiries
Country Product Purchase Quantity Date Posted 
India
High Quality Aspirin Powder Raw Material 99% Powder CAS 50-78-2 EGC-Aspirin Powder Raw Material
1 KG Oct 28, 2023
India
Aspirin
200 KG Aug 5, 2025 
Pakistan
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250 G Apr 8, 2026
Pakistan
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100 KG Jan 17, 2025
Pakistan
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1000 KG Jul 19, 2024 
Bangladesh
Aspirin USP pharma grade
100 KG Jan 24, 2024
Bangladesh
Aspirin BP
700.00 KG Dec 1, 2023
India
Acetylsalicylic Acid
25 KG Apr 10, 2026
Pakistan
Aspirin
1000 KG Jul 12, 2024 
United Arab Emirates
Acetylsalicylic acid
1 MT Nov 22, 2023
Pakistan
ASPIRIN
100 KG Feb 4, 2024
Pakistan
ASPIRIN
5000 KG Dec 8, 2023 
South Africa
Aspirin 53.81%
1.00 MT Sep 22, 2023 Post an enquiry for this product
