亚洲视频网址,www.日韩视频,欧美精品九九99久久,91在线观,亚洲免费网站视频,亚洲免费网站视频,中文字幕日韩有码

Sulphur Black Sulphur parti-color Medicine intermediates Vat pink R Dye intermediates Others
Details

DL-hydroxyl phenyl glycolycurea

【Properties】
White powder

【Qulity standard】

Appearance: White powder
Content: ≥98.50%
Moisture content: <0.3%
Phenl content: ≤0.30%
O-hydroxyl phenyl glycolycurea content: ≤0.5%


【Uses】
It mainly used in the production of D-hydroxyl phenyl glycin. D-hydroxyl phenyl glycin is the main material semisynthesising antibiotic Amoxicillin and cephalothin etc.

【Starage and transportation】
It stored in drying and ventilation place, preventing from sunlight, moisture and hotness, transporting carefully and lightly.

【Packing】
In woven bag of 25kg or big bag of 600kg each lined with plastic bag.

 




Pre: SULPHUR BLACK BR.B 200%
Next: Industrial oxalic Acid

昌乐县| 平顶山市| 望都县| 景泰县| 巫溪县| 高阳县| 宿迁市| 江西省| 静乐县| 平阴县| 尤溪县| 永嘉县| 昆明市| 勐海县| 五寨县| 英德市| 普格县| 惠来县| 阳城县| 略阳县| 军事| 西畴县| 永丰县| 舞钢市| 土默特左旗| 桃源县| 吴旗县| 南昌市| 沁水县| 新泰市| 德惠市| 林甸县| 综艺| 莱西市| 洞口县| 石门县| 玉龙| 武邑县| 江陵县| 汶川县| 虹口区|