潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Home > Offer to Sell > Intermediates > Synthesis material intermediates > BP USP standards P-Hydroxybenzoic Acid CAS No. 99-96-7

BP USP standards P-Hydroxybenzoic Acid CAS No. 99-96-7

Inquiry
  Post Date: Dec 04,2017
  Expiry Date: Mar 04,2018
  Detailed Description: Cas No. :99-96-7 Quantity: 1Metric Tons
Specs:Industrial grade
Price:2930 USD Metric Tons
Payment Method: T/T, L/C

  Chemical name: 4-Hydroxybenzoic acid

  Molecular formula:C7H6O3

  Molecular weight:138.12

  CAS#:99-96-7

  EINECS No. :202-804-9

  Molecular weight: 138.13。

  Density: 1.443g/cm3。

  Melting point: 213-214℃。

  Boiling point:336.2°C at 760 mmHg

  Flash point:171.3°C

  Physical and chemical properties: white powdery crystal, no odor and taste. Easily soluble in hot water, alcohol, ether, and acetone, slightly soluble in cold water and benzene, insoluble in carbon disulfide.

  Relative density is 1.46.

  Quality standard: Q/SH 005-2014

  Uses: the product can be used as preservative, dye, pharmaceutical and injection intermediate. It is main raw material of liquid crystal polymer and raw material of pesticide intermediate.

  Packing: double-layer plastic woven bag, net weight is 25kg, or PP bag, net weight is 500kg/bag or 1000kg/bag.*Special requirements can be negotiated


  CAS Registry Number:

99-96-7

  Synonyms: ;P-OXYBENZOIC ACID;para hydroxy benzoic acid;P-hydroxybenzoic acid;4-hydroxybenzoate;Para-Hydroxybenzoic Acid;
  Molecular Formula: C7H6O3
  Molecular Weight: 137.1133
  Molecular Structure: 99-96-7 4-Hydroxybenzoic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Zhejiang Shengxiao Chemicals Co.,Ltd     [ China ]        
  Contact: Lily Deng
  Tel: 86-13515741615
  Fax:
  Email: 459152711@qq.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 永年县| 孟村| 韩城市| 伊吾县| 博兴县| 四子王旗| 大余县| 金昌市| 资溪县| 犍为县| 尉犁县| 忻城县| 嘉善县| 兴和县| 德阳市| 雅江县| 博爱县| 临澧县| 哈密市| 云林县| 泸西县| 麻阳| 乌鲁木齐市| 海门市| 米泉市| 班玛县| 富平县| 宁河县| 沭阳县| 临清市| 西贡区| 绥化市| 崇义县| 昌都县| 东乡族自治县| 云霄县| 洛南县| 九寨沟县| 建瓯市| 胶州市| 洛南县|