 오퍼게시판 |
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제 목:
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Pentasodium Salt of Ethylene Diamine Tetra (Methylene Phosphonic Acid)(EDTMPNa5) |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 7651-99-2
Quantity: 1Metric Tons
Price: 1RMBMetric Tons
Additional_detail: Pentasodium Salt of Ethylene
Diamine Tetra (Methylene
Phosphonic Acid)
(EDTMPNa5)
Specification:
items index
Appearance Amber transparent
liquid White powder
Active content (EDTMP5Na)% 30.0-
32.5 81.4 min
Active content (EDTMPA)% 24.0-
26.0 65.0 min
Chloride (Cl-) % 2.0 max 2.0 max
Density (20℃) g/cm3 1.25 max --
Fe（Fe3+）ppm 20 max 20 max
PH (1% water solution) 6.0-8.0
6.0-8.0
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연락처 |
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당 자: |
Wangxiangchen |
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86-0632-5113088 |
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86-0632-3460156 |
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jingqing@zzbs.net |
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