Description
Product Description
Acetic acid, also known as acetic acid, is an organic compound. The chemical formula CH3COOH is an organic monobasic acid, which is the main component of vinegar. Pure anhydrous acetic acid (glacial acetic acid) is a colorless hygroscopic liquid with a freezing point of 16.6 ºC (62 ºF). After solidification, it is colorless crystal. Its aqueous solution is weakly acidic and highly corrosive, and has strong corrosive effect on metals. Steam has irritating effect on eyes and nose.
Acetic acid is widely distributed in nature. For example, in fruit or vegetable oil, acetic acid mainly exists in the form of ester. Acetic acid also exists in the form of free acid in animal tissues, excreta and blood. Many microorganisms can convert different organic substances into acetic acid through fermentation.CERTIFICATE OF ANALYSIS
| Commodity | Acetic acid | Standard | GB/T 1628-2008 |
| Batch number | 20220525 | Date | 2022-05-25 |
| Items | Superior Grade | Result | Result |
Chromaticity
(in Hazen)(Pt-Co),≤ |
10 |
10 |
Qualified |
| Purity,% ≥ | 99.8 | 99.80 | Qualified |
| Moisture,% ≤ | 0.15 | 0.035 | Qualified |
| Formic acid,%≤ | 0.05 | 0.028 | Qualified |
| Acetaldehyde,%≤ | 0.03 | 0.022 | Qualified |
| Evaporation residue,%≤ | 0.01 | 0.0065 | Qualified |
| Fe,%≤ | 0.00004 | 0.00001 | Qualified |
Permanganate-reducing
substances,min ≥ |
30 |
>30 |
Qualified |
| TEST CONCLUSION | Superior Grade |
Package&Shiping
35kg/drum 740drum/20'GP 22.2mt/20'GP
Usage A The commonly used analytical reagent, widely used in neutral or acidification.Also used in dissolved phosphorus, sulfur, hydrogen halogen acid, etc.
B The analytical reagent.Common solvents and nonaqueous titration.Used in the manufacture of acetic acid salt, cellulose acetate, medicine, pigment, esters, plastic, spices, etc.
C PH regulator.Can be used for the preparation of ethyl acetate, the preparation of fiber, paint, adhesives, such as copolymerization resin, the preparation of acetic anhydride, chloroacetic acid, glycolic acid pickling and industry.
Company Profile
Qingdao Honghao Chemical Co., Ltd. is a branch of Dongying Xiantianxia New Material Co., Ltd.
Dongying Xian Tian Xia New Material Co., Ltd. is located in Shandong Dawang Economic Development Zone. The company was established in 2014 and covers an area of 300,000 square meters with total assets of 160 million yuan.
The company's various qualifications are complete. Main products: dichloromethane, chloroform, aniline, dimethylformamide, dimethyl carbonate, propylene glycol, dichloroethane, dichloropropane, refined naphthalene, propylene oxide, acetone , Glacial acetic acid, methyl acetate, ethyl acetate, butyl acetate, isopropyl alcohol, phenol, acetic anhydride and other chemical products, is a comprehensive trading company integrating domestic trade and export warehousing.
Company sales scale: methylene chloride 30,000 tons/year, chloroform 20,000 tons/year, dimethylformamide 20,000 tons, aniline 30,000 tons/year, dimethyl carbonate 20,000 tons/year, propylene glycol 2 10,000 tons/year of chemical products.
Our certificate Why choose us?
Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, Western Union or Paypal
Q3: How to confirm the Product Quality before placing orders?
A: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.
Q4: How about delivery leadtime?
A:Delivery lead time: About 3 days after prepayment confirmed. (Chinese holiday not included)
Q5:Is there a discount?
A:Different quantity has different discount.
Complaint
