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Rubber Accelerator MBT |
卖方: Xinxiang Yuanye Trade Co., Ltd |
Properties:
Slightly foul odor and bitter taste, nonpoisonous. Specific gravity: 1.46-1.52.Solu... |
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橡胶促进剂 TMTD/TT |
卖方: 青島中建橡膠助劑有限公司 |
橡膠促進劑TMTD/TT
化學名稱:二硫化四甲基秋兰姆;
分子式:C6H12N2S4;
分子量:240;
執行標準:HG/T 2334-92;
質量指標:
外觀:白色或淡灰色粉末或颗粒;
... |
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橡胶防老剂RD/TMQ |
卖方: 青島中建橡膠助劑有限公司 |
橡膠防老劑RD/TMQ
質量指標:
化學名稱:2,2,4-三甲基-1,2-二氢化喹啉聚合体;
外觀:琥珀色至棕色片狀;
軟化點( °C≥):80-100;
加熱減量(%max):0.30;
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橡胶促进剂NOBS/MBS/MOR |
卖方: 青島中建橡膠助劑有限公司 |
橡膠促進劑NOBS/MBS
化學名稱:N-氧二乙撐-2-苯并噻唑次磺酰胺;
分子式:C11H12N2S2O;
分子量:252;
執行標準:GB 8829-88;
質量指標:
外觀:淡黃色或... |
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橡胶促进剂NS/TBBS |
卖方: 青島中建橡膠助劑有限公司 |
橡膠促進劑NS/TBBS
化學名稱:N-叔丁基-2-苯骈噻唑次磺酰胺;
分子式:C11H14N2S2;
分子量:238;
執行標準:HG/T 2744-1966;
質量指標:
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橡胶促进剂 M/MBT |
卖方: 青島中建橡膠助劑有限公司 |
橡膠促進劑M/MBT
化學名稱:2-硫醇基苯并噻唑;
分子式:C7H5NS2;
分子量:167;
執行標準:GB/T 11407-2003;
質量指標:
外觀:淡黃色或灰... |
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橡胶促进剂DZ/DCBS |
卖方: 青島中建橡膠助劑有限公司 |
橡膠促進劑DZ/DCBS
質量指標:
外觀:淡黃色或粉紅色粉末;
初熔點( °C):98.0;
加熱減量%:0.40;
灰分%:0.30;
環己烷不溶物%:0.30;
遊離胺%:0.50.
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原油的碘丸粒,纯度为99.9% |
卖方: Socropole sdn bhd |
1。CAS:7553-56-2#。
2。含量:99.9%
3。分子式:I2
4。有竞争力的价格
碘被称之为生命元素,智慧元素。人类婴儿和植物的需要不能运行短的成长中的元素。
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plastic injection molds for laboratory products |
卖方: Best Hope Mold & Plastic Co., Ltd |
we have rich experience in design ad making injection moulds for plastic laboratory products, inc... |
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SBG315 UPVC双壁波纹管生产线 |
卖方: 青岛华塑机械制造有限公司 |
生产管材范围:(OD)Φ110-Φ315mm
双壁波纹管(外径110-Φ315)是以聚氯乙烯为原料。除了具有普通塑料管所具有的耐腐蚀性好、绝缘性高、内壁光滑、流动阻力小等提点以外,还采用了特殊... |
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Hyaluronic Acid Filler |
卖方: Qufu Han Tang Biotechnology Company |
The crosslinked hyaluronic acid molecules constituting physiologically balanced solution, is a st... |
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Juvederm |
卖方: Qufu Han Tang Biotechnology Company |
The crosslinked hyaluronic acid molecules constituting physiologically balanced solution, is a st... |
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Radiesse |
卖方: Qufu Han Tang Biotechnology Company |
The crosslinked hyaluronic acid molecules constituting physiologically balanced solution, is a st... |
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Perlane |
卖方: Qufu Han Tang Biotechnology Company |
The crosslinked hyaluronic acid molecules constituting physiologically balanced solution, is a st... |
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1.8ml HPLC vials |
卖方: 48375 |
1.5ml Short Thread Vials, Caps and Septa, Wide opening Short Thread ND9
•Universally usable vials... |
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1.8ml HPLC vials |
卖方: 48375 |
1.5ml Short Thread Vials, Caps and Septa, Wide opening Short Thread ND9
•Universally usable vials... |
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1.8ml HPLC vials |
卖方: 48375 |
1.5ml Short Thread Vials, Caps and Septa, Wide opening Short Thread ND9
•Universally usable vials... |
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1.8ml HPLC vials |
卖方: 48375 |
1.5ml Crimp-top Vials, Aluminum Caps and septa, Wide opening ND11
•Universally usable vials for ... |
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High Quqlity Low Density Detergent Washing Powder |
卖方: 48360 |
Stpp Detergent Grade Powder
1.Real Factory,New Formula
2.Machine Wash,Hand Wash
3.High foam,Fr... |
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High Quqlity Low Density Detergent Washing Powder |
卖方: 48360 |
Stpp Detergent Grade Powder
1.Real Factory,New Formula
2.Machine Wash,Hand Wash
3.High foam,Fr... |
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Supply ammonium sulfate |
卖方: Zibo Lingmiao Interational Trading Co.,Ltd |
Synonyms:Diammonium sulfate; sulfuric acid, diammonium salt; Actamaster; Dolamin; mascagniteCAS N... |
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Glucoamylase alpha-Amylase |
卖方: 47128 |
We Supply Enzyme like:
1.Glucoamylase(high activity)
2.Medium temperature alpha-Amylase(2000-3000... |
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white ammonium sulfate Crystal |
卖方: Zibo Lingmiao Interational Trading Co.,Ltd |
Classification:Sulfate
Type:Ammonium Sulfate
CAS No.:7783-20-2
Other Names:Ammonium sulfate
M... |
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Ammonium Sulphate 21% |
卖方: Zibo Lingmiao Interational Trading Co.,Ltd |
Ammonium sulfate:1.reasonble price2.the best quality3.welcome your inqiury
CAS No: 7783-20-2
M... |
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Sodium fluoride |
卖方: 湖南广成化工发展有限公司 |
[Quality standard]qualified with the standard [GB4293-84] excellent grade.
Index item Standard c... |
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Sodium fluorosilicate |
卖方: 湖南广成化工发展有限公司 |
[Quality standard]:qualified with the standard [GB23936-2009].
Item Standard values(%) Test resul... |