防烧心剂用于泡绵可防止空气氧化热氧化造成的黄变外 观: 浆糊状色号(APHA) ≤50酸值(mgKOH/g) 0水 份 无折射度(25℃) 1.5200-1.5400比重(25℃) 1.130-1.1250TGA(℃,% mass loss)失重,% 0.5温度,℃ 200保质期:半年<img src="https://img-i-album.toocle.com/view/2023/09/22/d2/650d684195ed2.jpg" style="max-width:100%;"/><img src="https://img-i-album.toocle.com/view/2023/09/22/18/650d684738418.jpg" style="max-width: 100%;" width="100%"/><img src="https://img-i-album.toocle.com/view/2023/09/22/d4/650d6859c8fd4.jpg" style="max-width: 100%;" width="100%"/><img src="https://img-i-album.toocle.com/view/2023/09/22/92/650d6852d5a92.jpg" style="max-width: 100%;" width="100%"/><img src="https://img-i-album.toocle.com/view/2023/09/22/bf/650d6867d4ebf.jpg" style="max-width: 100%;" width="100%"/><img src="https://img-i-album.toocle.com/view/2023/09/22/3d/650d686d6c83d.jpg" style="max-width: 100%;" width="100%"/>