 오퍼게시판 |
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제 목:
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Sell PVC stablizer |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
Additional_detail: Tribasic lead sulfate
Appearance: white powder without
evident mechanical impurity
Lead oxide content:
89.01.0 %
Sulfur
trioxide : 7.8-
8.5 %
Heating loss:
0.3% max
Fineness: (mesh of 0.075mm)
99.7% min
Packing: 25kg/bag
Molecular formula: 3PbO.PbSO4.H2O
Molecular weight: 990.86
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Dibasic lead phosphite
Appearance: white powder without
evident mechanical impurity
Lead oxide
content:
90.01.0 %
Phosphorous
acid :
11.0 1.0%
Moisture :
0.3% max
Fineness (mesh of
0.075mm) : 99.7%
min
Packing: 25kg/bag
Molecular formula:
2PbO.PbSO3.1/2H2O
Molecular weight: 742.57
Lead stearate
Lead content: 27.50.5 %
Free acid: 0.8% max
Heating loss: 0.3% max
Melting point : 103-110 ℃
Fineness: 99% min
Packing: 20kg/bag
Molecular formula: Pb(C17H35COO)2
Barium stearate
Barium content: 20 0.4 %
Free acid: 0.5% max
Heating loss: 0.5% max
Melting point : 210 ℃
Fineness: 99.5% min
Packing: 20kg/bag
Molecular formula: Ba(C17H35COO)2
Calcium stearate
Calcium content: 6.50.5 %
Free acid: 0.5% max
Heating loss: 2.0% max
Melting point: 149-155 ℃
Fineness: 99.5% min
Packing: 20kg/bag
Molecular formula: Ca(C17H35COO)2
Zinc stearate
Zinc content: 10.3-11.3 %
Free acid: 0.8% max
Heating loss: 0.8% max
Melting point : 120 ℃
Fineness: 99% min
Packing: 20kg/bag
Molecular formula: Zn(C17H35COO)2
Chlorinated polyethylene
Non-toxic calcium/zimc composite
stabilizer
Rear earth composite stabilizer(
specially for PVC profile)
Lead salt composite stabilizer (
specially for pipe materials )
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연락처 |
| 담
당 자: |
Arthur |
| 회사주소: |
No29, changqing st. zhongshan dist, dalian |
| 전화번호: |
+86-13591136769 |
| 팩스번호:
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+86-411-82698575 |
| E - mail: |
trade135@163.com |
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