|Place of Origin:||China|
|Minimum Order Quantity:||25KG|
|Packaging Details:||1.1kg/bag;25kg/drum 2. Inside: steril plastic bag+aluminum foil bag Outside: carton/drum|
|Payment Terms:||T/T, Western Union,, L/C, D/A, D/P|
|Supply Ability:||10Metric tons per month|
|Product Name:||4-Methoxyphenol||Appearance:||White Crystalline Powder|
|CAS No.:||150-76-5||Molecular Formula:||C7H8O2|
|Shelf Life:||24months When Properly Stored||Purity:||99%min|
|HS Code:||2909500000||Function:||Pharmaceutical Intermediates|
|Storage Condition:||Keep Away From Heat, Open Flames And Sparks.|
CAS 150-76-5 API Pharmaceutical,
4-Methoxyphenol Pharmaceutical Intermediates
High Quality Pharmaceutical Intermediates 4-Methoxyphenol Powder CAS 150-76-5
4-Methoxyphenol is a chemical that appears as a white flake or waxy crystal. The molecular formula is C7H8O2. It can be used as polymerization inhibitor, UV inhibitor, dye intermediate and antioxidant BHA (3-tert-butyl-4-hydroxyanisole) for the synthesis of food oils and cosmetics. It is an important intermediate of fine chemical products such as medicine, spices and pesticides.
1.Used as livestock feed additive, animal feed as an additive to regulate iodine deficiency.
2.Analytical reagents, also used as complexing agent, masking agent, bacterial inhibitors, etc.
3.Used as wheat flour treatment agent, dough modification agent, salt iodization agent. FDA (§184.1635, 2000) specifies that the maximum limit for bread is 0.0075% (based on the amount of wheat flour). Chinese regulations can be used for solid drinks, limited 0.26 ~ 0.4mg/kg. Iodized salt or drug can be used to prevent local thyroid disease. In recent years, potassium iodate has been used as an antitumor drug, and it has been found that it can inhibit tumor growth in some cases.
Product analysis report
Product Name: 4-Methoxyphenol
Batch No.: HNB20221222
Batch Size: 2000KG
Manufacture Date: Dec.,22th, 2022 Analysis Date: Dec.,22th, 2022 Expiry date:Dec., 22th, 2024
Storage: Well sealed in cool and dry place
Shelf life: 24 Months when properly stored.
|Appearance||White crystalline powder||White crystalline powder|
|Identification||(1)Positive color reaction||Compiles|
|(2)UV:A solution containing about 0.1 mg per 1 ml was made with 0.1 mol/L hydrochloric acid solution, which had the maximum absorption at 278 nm and the minimum absorption at 245 nm.||Complies|
|(3)IR: should be consistent with the reference spectrum||Complies|
|pH (1% water solution)||5.2~6.5||5.8|
|Clarity and color of Ethanol solution||Should be clear and colorless||Complies|
|Phenolics||Complies with the standard||Complies|
|Residue on Ignition||≤ 0.1%||0.07%|
Impurity I≤0.5%;Impurity II≤0.5%;
Impurity III≤0.5%;Impurity IV≤0.5%
|All not detected|
|Content of 0.25% in Impurity I II III IV||Not available|
|Other single impurity ≤1%||0.01%|
|Residual solvent||Methanol ≤0.3%||Not Detected|
|Ethanol ≤ 0.5%||Not Detected|
|Acetone ≤ 0.5%||Not Detected|
|Isopropyl alcohol ≤ 0.5%||0.006%|
|Toluene ≤ 0.089%||Not Detected|
|Conclusion||This product complies with ChP2020 Standard|
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