屬性：乙酸甲酯
用途：用于涂料、合成革、皮革表面處理劑、涂飾劑、洗滌槍水等替代丙酮、丁酮、甲苯、乙酸乙酯等高成本或易生產(chǎn)有毒化學(xué)品溶劑。
標準：GB 535-1995工業(yè)等級
產(chǎn)品優(yōu)勢：
1.與大多數(shù)有機溶劑互溶;
2.具有廣泛的溶解性，可溶解丙烯酸、乙烯基、硝基纖維素、環(huán)氧樹脂、聚氨酯、聚酯、酚醛樹脂等;
3、與丙酮相比，閃點高、抗白性能好，能更好地滿足涂料、涂料工藝配方和用戶的要求;
4在需要采用低沸點揮發(fā)性有機溶劑的工藝配方中，可取代乙基酯和丙酮、丁酮的應(yīng)用;
5.聚氨酯鞋材可取代環(huán)戊烷、氟氯烴作為環(huán)保發(fā)泡劑;
6.環(huán)保溶劑，使用無限制。
|
測試項目 |
最優(yōu)品位 |
|
色度(鉑鈷色數(shù)) |
≤5 |
|
乙酸甲酯質(zhì)量分數(shù)(m/m)≥ |
99.80 |
|
甲醇質(zhì)量分數(shù)(m/m)≤ |
0.03 |
|
酸性(以乙酸計)(m/m)≤ |
0.0025 |
|
水(米/米)或更少 |
0.050 |
|
密度(g/cm3) |
0.920-0.935 |
Properties: Methyl acetate
Uses: Used in coatings, synthetic leather, leather surface treatment agents, finishing agents, washing gun water, etc. as an alternative to high-cost or easily produced solvents for toxic chemicals such as acetone, butanone, toluene, ethyl acetate, etc.
Standard: GB 535-1995 industrial grade
Product advantages.
1. miscible with most organic solvents.
2. wide solubility, can dissolve acrylic, vinyl, nitrocellulose, epoxy resin, polyurethane, polyester, phenolic resin, etc..
3. high flash point and good anti-white properties compared to acetone, which can better meet the requirements of coatings, coating process formulations and users.
4. it can replace the application of ethyl ester and acetone and butanone in process formulations that require the use of low boiling point volatile organic solvents.
5. polyurethane shoe materials can replace cyclopentane and HCFCs as environmentally friendly foaming agents.
6. Environmentally friendly solvents with no restrictions on use.
|
Test items |
Best Taste |
|
Chromaticity (platinum cobalt number) |
≤5 |
|
Mass fraction of methyl acetate (m/m) ≥ |
99.80 |
|
Methanol mass fraction (m/m) ≤ |
0.03 |
|
Acidity (in acetic acid) (m/m) ≤ |
0.0025 |
|
Water (m/m) or less |
0.050 |
|
Density (g/cm3) |
0.920-0.935 |
本司將致力于不斷的改進產(chǎn)品生產(chǎn)工藝和品質(zhì)，并且不斷的發(fā)展新的產(chǎn)品去保持市場的競爭能力。正朝著現(xiàn)代企業(yè)的方向與時間一同前進。以“真誠、務(wù)實、優(yōu)質(zhì)、高效”為企業(yè)宗旨，竭誠為各界人士服務(wù)。
Our company will be committed to continuously improving product production processes and quality, and constantly developing new products to maintain market competitiveness. We are moving in the direction of modern enterprises along with time. With the corporate philosophy of "sincerity, pragmatism, quality, and efficiency", we are dedicated to serving people from all walks of life.
地 址：江蘇省南京市江寧區(qū)宏運大道1813號A2-804
Address: A2-804, No.1813 Hongyun Avenue, Jiangning District, Nanjing, Jiangsu Province
座機：025-87783349
Fax: 025-87783394
郵箱：5026038@qq.com
Email: 5026038@qq.com