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4-氯-3-甲基苯酚 （Chlorocresol (PCMC)）
化學(xué)名稱(chēng)：對氯間甲酚，4-氯-間甲酚, 4-氯-3-甲基苯酚, PCMC
分子式及分子量：C7H7ClO
結構式： 
特性：
對氯間甲酚（PCMC）是一種安全、高效的防霉抗菌劑。
在水中溶解度是4g/L，易溶于醇、醚、酮類(lèi)等有機溶劑和強堿水溶液，且完全溶于油脂。
質(zhì)量標準：
|
項目 |
標準 |
|
外觀(guān) |
白色或類(lèi)白色片狀結晶或團狀結晶 |
|
氣味 |
酚類(lèi)特征氣味 |
|
含量≥ |
98.0% |
|
熔點(diǎn) |
63-67 oC |
|
酸度（PH） |
4.0-6.0 |
|
灼燒殘渣≤ |
0.2% |
|
澄清度 |
溶液澄清，無(wú)微小顆粒 |
用途 : 廣泛用于以下領(lǐng)域
個(gè)人護理產(chǎn)品
其他領(lǐng)域：如皮革、金屬切削液、混凝土、膠卷、膠水、紡織、造紙等行業(yè)
Chemical Name: Chlorocresol, 4-Chloro-3-Methylphenol, 4-Chloro-m-Cresol, para-Chloro-meta-cresol, PCMC
Molecular Formula: C7H7O
Structural: 
Physical and Chemical Properties(4-Chloro-M-Cresol, Pcmc Supplier, Chlorocresol Manufacturer, Chlorocresol Supplier, Pcmc Manufacturer):
A security, efficient anti-mould antiseptic;
Solubility: 4g/Lin water, easy soluble in organic solvent such as alcohols (96 percent in ethanol), ethers, ketones, etc. Freely soluble in fatty oils, and soluble in solutions of alkali hydroxides.
Quality Specification:
|
Item |
Standard |
| Appearance | White or off-white flakes or powder, slight compact |
| Smell | Phenol-like |
| Purity | 98.0% Min |
| Melting point | 63-67℃ |
| Acidity (PH) | 4.0-6.0 |
| Residue on ignition | 0.2% Max |
| Clarity of solution | Clear solution free of particles |
Usage :
It is frequently used in--
Personal care products, antibacterial hand soap, soap, shampoo and healthy products;
Household & institutional disinfectant and cleansers, Public & hospital Hygiene;
Other fields such as leather, metal machining liquid, concrete, film, glue, textile, oiled, paper, etc.
Chlorocresol Manufacturer, Chlorocresol Supplier and Pcmc Supplier: 4-Chloro-m-cresol, Para-chloro-meta-cresol is a security and efficient anti-mould antiseptic, which can be used in antibacterial hand soap, shampoo and other healthy products - Pcmc Manufacturer.
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上海華萬(wàn)化工有限公司是注冊在浦東陸家嘴的上海自貿區企業(yè)，公司成立于2002年。主要產(chǎn)品有三氯生（Triclosan）、磷酸二氫銨（MAP）、對氯間甲酚（PCMC）、4-氯-3,5-二甲基苯酚（PCMX）、2-4二氯3,5二甲基苯酚（DCMX）等，公司秉承“誠信、共贏(yíng)”的宗旨在華東地區積極開(kāi)拓業(yè)務(wù)，經(jīng)歷二十余年的努力耕耘已與國內外幾十家公司建立了長(cháng)期的合作關(guān)系
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