详细说明
CAS:1313--82-2
HS: 28301010
Port; Tianjin,China
Specifications:
1) Sodium sulphide flakes: 60% (min.)
2) Fe 300ppm max ,Fe1500ppm max, Fe 150ppm max, Fe 80ppm max, Fe 50ppm max, Fe 30ppm max
300PPM Sodium Suiphide flakes:
| Sodium sulphide flakes | 60.0Min |
| Fe/Fe(%) | 300Min |
| Na2CO3 | 5Max |
1500PPMSodium sulphide
Sodium sulphide/Na2S(%)
60.0Min
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