Optical Brighteners (OBA APC) berkualitas tinggi saka China ing HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD. Optical Brighteners (OBA APC) duwe rumus molekul C40H40N12Na4O16S4. Iki digunakake kanggo nambah padhang katun, serat, serat viscose, lan kertas.
jeneng produk:Optical Brighteners (OBA APC)
Jeneng Liyane:Fluorescent Brightener 220;16470-24-9;Leucophor U;Blankophor BBU;Blancofor BBU;C.I. Fluorescent Brightener 220;
CAS:16470-24-9,115469-16-4, 1222810-19-6, 1434054-62-2, 153796-51-1, 1999502-37-2, 2648222-64-2
| Jeneng komoditas | Item Pengujian | Spesifikasi standar |
| BBU (C.I.220) | Intensitas neon | ≥100 |
| Werna warna | Mirip Slightly Beda |
|
| isi Kelembapan | ≤5,0% | |
| Putih (padha karo standar sampel) |
≥-3 | |
| impurities ora larut banyu | ≤0.2 | |
| watesan 10 jinis logam abot (mg/kg) |
Selaras karo standar GB20814 |
|
| watesan 23 jinis mbebayani amina aromatik (mg/kg) |
Selaras karo standar GB19601 |
|
| Penampilan | seragam kuning cahya bubuk |
Aplikasi:Optical Brighteners (OBA APC) Digunakake kanggo padhang katun, serat, serat viscose lan kertas
Packing:1150Kg/IBC, 23MTS/20'GP.
alamat
Shanshuiyuan, Qingshuiwan Villa, Zhongtai Street, Distrik Yuhang, Kota Hangzhou, Provinsi Zhejiang, China
Telp
