商品名稱：MEKP

中文名稱：過氧化甲乙酮

化學(xué)名稱：過氧化甲乙酮

分子式：C8H18O6

分子量：210.2

理論活性氧量： 9.8-10.0%

CAS號(hào)：1338-23-4/131-11-3

UN  No.  3105

D型液體有機(jī)過氧化物。  

主要分解產(chǎn)物：CO2、水、乙酸、甲酸、丙酸、甲乙酮等

指標(biāo):

半衰期:

0.1小時(shí)：--  

1小時(shí)：--   

10小時(shí)：-- 

熱穩(wěn)定性數(shù)據(jù)：

自加速分解溫度（SADT）：60 ℃

危急溫度 (Tem)：-- 

控制溫度 (Tc)：-- 

貯存溫度 (Tsmax)：-10/25 ℃ 

技術(shù)標(biāo)準(zhǔn):

外觀：透明液體

用途:本品是不飽和聚酯常用的固化劑，主要使用于不飽和聚酯的常溫和中溫的固化，它通常和鈷類促進(jìn)劑配合使用。

包裝及運(yùn)輸:

標(biāo)準(zhǔn)包裝為20公斤的聚乙烯包裝。也可根據(jù)客戶的要求的包裝尺寸供貨，客戶可在訂貨時(shí)提出要求。

儲(chǔ)存注意事項(xiàng):

1、儲(chǔ)存于陰涼通風(fēng)的空間內(nèi),倉溫不超過25 ℃。

2、遠(yuǎn)離火種、熱源。應(yīng)與酸類、還原劑、易燃物、可燃物、還原劑等分開存放。

3、儲(chǔ)存間的照明通風(fēng)等設(shè)施采用防爆型，開關(guān)設(shè)在戶外。

4、搬運(yùn)時(shí)應(yīng)小心輕放，防止包裝及容器的破損，禁止撞擊和振蕩，分裝和搬運(yùn)作業(yè)要注意個(gè)人防護(hù)。

5、請(qǐng)客戶在貯運(yùn)和使用本產(chǎn)品時(shí)仔細(xì)閱讀《技術(shù)說明書（MSDS）》。

產(chǎn)品有效期:

嚴(yán)格按照生產(chǎn)廠家提示的條件貯存、運(yùn)輸，三個(gè)月內(nèi)產(chǎn)品質(zhì)量可確實(shí)保證。

火災(zāi)防護(hù):

1、本產(chǎn)品可能因受熱而劇烈分解，會(huì)猛烈起火，少量產(chǎn)品小火應(yīng)迅速用泡沫或干粉滅火器進(jìn)行滅火。

2、大火應(yīng)迅速撤達(dá)到距離以外并用水槍撲救，通知消防部門處理。

Product name：MEKP

English name:Methyl ethyl ketone peroxide

Chemical name: Methyl ethyl ketone peroxide

Molecular formula：C8H18O6

Molecular weight：210.2

Theoretical active oxygen content： 9.8-10.0%

CAS.：1338-23-4/131-11-3

UN  No.  3105

D-type liquid organic peroxide.

Main decomposition products: CO2, water, acetic acid, formic acid, propionic acid, methyl ethyl ketone, etc

Safety indicators:

Half life (measured in chlorobenzene solution):

 0.1 hours:--

1 hour:--

10 hours:--

Thermal stability data:

Self accelerating decomposition temperature (SADT): 60 ℃

Critical temperature (Tem)：-- 

Control temperature (Tc)：-- 

Storage temperature (Tsmax)：-10/25 ℃ 

Technical standards:

Appearance: Colorless transparent liquid

Purpose:

This product is the most commonly used curing agent for unsaturated polyester, mainly used for room and medium temperature curing of unsaturated polyester. It is usually used in conjunction with cobalt type accelerators.

Packaging and transportation:

The standard packaging is 20 kilograms of polyethylene packaging. We can also supply according to the packaging size requested by the customer, and the customer can make requirements when placing an order.

Storage precautions:

1. Store in a cool and ventilated space, with a warehouse temperature not exceeding 25 ℃.

2. Keep away from sparks and heat sources. It should be stored separately from acids, reducing agents, inflammables, combustibles, reducing agents, etc.

3. The lighting and ventilation facilities in the storage room are explosion-proof, with switches located outdoors.

4. When handling, care should be taken to prevent damage to packaging and containers, and impact and oscillation are prohibited. Personal protection should be taken during packaging and handling operations.

5. Please carefully read the Safety Technical Manual (MSDS) when storing, transporting, and using this product.

Product validity period:

Strictly follow the manufacturer's instructions for storage and transportation, and ensure product quality within three months.

Fire protection:

1. This product may decompose violently due to heating, and may ignite violently. A small amount of small fires should be put out quickly with foam or dry powder extinguishers.

2. The fire should be quickly evacuated to a safe distance and extinguished with a water gun, and the fire department should be notified for handling.