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4-Methoxyphenol/Mequinol

Mequinol Cosmetic Grade Raw Material CAS 150-76-5 4-Methoxyphenol 99% Mequinol Powder for Skin Whitening

 

  • 產品名稱:

    4-Methoxyphenol/Mequinol

  • 年級:

    化妝品級

  • 特性:

    White flake or waxy crystal

  • 包裝:

    1kg/Bag; 25kg/Carton

  • 最小起訂量:

    1公斤

  • 貯存:陰涼乾燥處
  • 保存期限:2年



細節

標籤

產品描述

 

4-Methoxyphenol is a chemical that appears as a white flake or waxy crystal. The molecular formula is C7H8O2. It is used as an inhibitor of vinyl-based plastic monomer, ultraviolet inhibitor, dye intermediate and antioxidant BHA (3-tert-butyl-4-hydroxyanisole) for the synthesis of edible oils and cosmetics. It is an important intermediate of fine chemical products such as medicine, spices and pesticides. Mainly used for the production of acrylonitrile, acrylic acid and its ester, methacrylic acid and its ester and other alken-based monomer inhibitor. Its biggest advantage is that it does not need to remove p-hydroxyanisole when used, and it can directly participate in polymerization. It is also used in the synthesis of antioxidants, plasticizers and food additives (BHA).

 

特徵

 

Melting point: 56 °C


Boiling point: 243 °C(lit.)

 

Density: 1.55g /cm3


Vapor density: 4.3 (vs air)


Vapor pressure: <0.01 mm Hg (20 °C)


Flash point: >230 °F


Storage condition: Refrigerator


Water solubility: 40 g/L (25°C)


BRN: 507924


Stability: Stable. Combustible. Incompatible with halogens, oxidizing agents.


CAS DataBase: 150-76-5(CAS DataBase Reference)


NIST Chemical Information: Mequinol(150-76-5)


EPA Chemical Information: Phenol, 4-methoxy-(150-76-5)

 

應用

 

1. Used as an inhibitor of vinyl-based plastic monomer, UV inhibitor, dye intermediate and antioxidant BHA (3-tert-butyl-4-hydroxyanisole) for the synthesis of edible oils and cosmetics.

2. It is an important intermediate of fine chemical products such as medicine, spices, pesticides, and has a wide range of uses. Mainly used for the production of acrylonitrile, acrylic acid and its ester, methacrylic acid and its ester and other alken-based monomer inhibitor. Its biggest advantage is that it does not need to remove p-hydroxyanisole when used, and it can directly participate in polymerization. It is also used in the synthesis of antioxidants, plasticizers and food additives (BHA).

 

優點

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規格

 

 

 

Property and stability

 

  1. 1. Stable under normal temperature and pressure.

  2. 2. Forbidden compounds: base, acyl chloride, acid anhydride, oxidant.

  3. 3. It exists in flue-cured tobacco leaves, flavored tobacco leaves and flue gas.
  4.  

 

運輸和付款

 

 

常問問題

 

1.你們是工廠還是貿易公司?
我們是一家工貿一體化的公司,提供一站式服務。

 

2.你們提供樣品嗎?是免費的還是額外的?
免費樣品。

 

3.你們有與品質控制相關的證書嗎?
ISO 9001:2008 認證確保品質。

 

4.我應該提供什麼才能獲得報價?
請告知我們您需要的產品類型、訂購數量、地址及具體要求,我們將及時報價供您參考。

 

5.您喜歡哪種付款方式?接受什麼樣的條款?
接受的交貨條件:FOB、CFR、CIF、EXW;
接受的付款貨幣:美元;
接受的付款方式:T/T、西聯匯款;貝寶,貿易保證。
使用語言:英語。

 

 

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