Hot Sale Medical Grade 4-Tert-Butylbenzoic Acid in Stock (PTBBA) CAS No. 98-73-7

• CAS No.: 98-73-7
• Formula: C11h14o2
• EINECS: 202-696-3
• Classification: Boric Acid
• Appearance: Crystal
• Grade Standard: Medicine Grade
• Model NO.: 99%
• Kind: Organic Acid
• Quality: Food Grade
• Packaging: Paper Bag
• Name: 4-Tert-Butylbenzoic Acid
• CAS: 98-73-7
• Color: White
• Keyword: Ptbba
• Keyword2: 4-Ptbba
• Transport Package: in 25kgs Net Kraft Paper Bag
• Trademark: SWC
• Origin: China
• Production Capacity: 20mts/Month

Product Description

Product Description

Product Name 4-tert-Butylbenzoic acid

Identification
Synonyms PTBBA; 4-TERT-BUTYLBENZOIC ACID; P-TERT-BUTYLBENZOIC ACID
Molecular Formula C11H14O2
Molecular Weight 178.23
CAS Number 98-73-7
EINECS/ELINCS 202-696-3
Structure

Properties
Appearance White Crystal
Stability Stable under ordinary conditions
Storage This product should be stored in cool, dry and well-ventilated place.

Specification

Test Items	Specification
Assay	≥99.0%
Acid value	312.00-315.00mgKOH/g
Melting point	164.0-167.0ºC
Fe	≤3.0PPM
Ash	≤0.01%
H2O	≤0.1%

Application
As an improvement agent for the production of alkyd resins; as a cutting oil, lubricating oil additive; as a polypropylene nucleating agent; as a food preservative; as a regulator of polyester polymerization; Salt, sodium salt, zinc salt, etc. can be used as a stabilizer for polyethylene; also used as an additive for automotive deodorants, an outer film for oral drugs, an alloy preservative, a lubricating additive, a polypropylene nucleating agent, and a polyvinyl chloride heat. Stabilizers, metalworking cutting fluids, antioxidants, alkyd improvers, fluxes, dyes and new sunscreens; it is also used in the production of methyl
p-tert-butylbenzoate, which is widely used in chemical synthesis, cosmetics, and fragrances. Spices and other industries.

Packing and Storage
Packing In 25kgs lined plastic paper bag

Safety Information
Class: 6.1, UN 2811, Packing group: III
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.

Frequently Asked Questions

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; 

For those high value products, you just need to freight and certain product cost. When we both cooperate for 

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you. 

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) 

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on 

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement. 

Q5: How can you guarantee the goods you offer is qualified? 
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide 

for you all are qualified. We will have goods tested and provide COA before delivery for sure.