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- ACGIH: TWA 1 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: TWA 10 mg/m3; TWA 5 mg/m3
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??? | ?? | ??? | ?? | ?? ? | ?? |
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Aladdin Scientific | |
tp@aladdinsci.com | United States | 57505 | 58 |
Shanghai YuanYe Biotechnology Co., Ltd. | 021-61312847; 18021002903 |
3008007409@qq.com | China | 71826 | 60 |
Shanghai Yunfu Nano Technology Co., Ltd | 18964169089 |
yfnano@126.com | China | 4546 | 58 |
Shanghai Aladdin Biochemical Technology Co.,Ltd. | 400-6206333 13167063860 |
anhua.mao@aladdin-e.com | China | 48458 | 58 |
Aikon International Limited | 025-58851090 13408877820 |
2850281427@qq.com | China | 6027 | 58 |
Santa Cruz Biotechnology Inc | 60936350 |
scbt@scbt.com | China | 222068 | 58 |
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