 오퍼게시판 |
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제 목:
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sodium metabisulfite |
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상품분류: |
무기화학원료와 광물
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 7681-57-4
Payment: TT, LC
Additional_detail: Technical grade:
Purity:
97.0% min
Sulfur Dioxide: 65.0%
min
Water Insolubles: 0.1% max
PH Value: 4.0-4.6
Iron (as Fe): 30ppm
max
Appearance: White or yellowish
Crystal Powder
Food grade:
Purity: 98. 0%
min
Sulfur Dioxide: 66. 0%
min
Water Insolubles: 0. 05% max
PH Value: 4. 0-4. 6
Iron (as Fe) : 10ppm
max
Arsenic (as As) : 2ppm max
Heavy Metals (as Pb) : 10ppm max
Appearance: White Crystal Powder
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연락처 |
| 담
당 자: |
Jack |
| 회사주소: |
Kangning Tower B, No. 2 Xikang Ave., Heping District, Tianjin |
| 전화번호: |
+86-22-23539201 |
| 팩스번호:
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+86-22-23523959 |
| E - mail: |
brgchem@gmail.com |
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