微晶蜡价格，河北微晶蜡生产厂家
蜂蜡的质量标准是衡量蜂蜡优劣的重要依据，也是对蜂蜡生产的规范要求。中华人民共和国制定并颁布中国商业行业标准—《蜂蜡》和中国经贸部关于输出蜂蜡《标准》(表10，表11)。
    表10中华人民共和国商业部行业标准SB/T10190  -93《蜂蜡》
┌─────────┬───────────────┬──────┐
│            │一级品                                                │二级品            │
├───┬─────┼───────────────┼──────┤
│熔化成│颜色            │乳白、浅黄、鲜黄、黄色、橘红色│                        │
│型后的│气味            │有蜂蜡香味，无异味                        │                        │
│感官要│表面            │无光泽，有波纹，一般中间隆起    │                        │
│求        │断面            │砸开断面，无斜纹，结构紧密，    │                        │
│            │                    │上下颜色均一，颗粒细腻均匀        │                        │
├───┼─────┼───────────────┼──────┤
│理化    │杂质(苯不  │                    0.3                                  │            1.0      │
│指标    │溶物)，%蕊│    0  .954-0.964                                │中蜂蜡70一79│
│            │密度(ZWC  )│        62.0一67.0                                │西蜂蜡60一69│
│            │熔点(℃)    │    1.4410~1.4430                              │                        │
│            │折光率        │中蜂蜡5.0一8.0                                │                        │
│            │(759C)        │西蜂蜡16.0一23.0                            │                        │
│            │酸值            │        8.0~13.0                                    │                        │
│            │(KOH  n娜g)│        75.0~110.0                                │                        │
│            │碘值(碘      │    中蜂蜡80一95                                │                        │
│            │岁100g)      │    西蜂蜡70一80                                │                        │
│            │皂化值        │                                                            │                        │
│            │(KOH  mg/g)│                                                            │                        │
│            │酷值            │                                                            │                        │
│            │(KOH  mg/g)│                                                            │                        │
│            │碳氢化合物│                                                            │                        │
            

不允许对天然蜂蜡人为添加其他物质自中华人民共和国商业部行业标准SB/T10190  -93《蜂蜡》。
表11中国经贸部关于输出蜂蜡标准
项目指标
熔点(℃)63一66.5
碘值(韦氏法)最高15
皂化值88一100
酸值4一10