久久夜色精品国产噜噜麻豆-亚洲在线国产日韩欧美-国产精品亚洲专区无码导航-国产精品成人av在线观看-精品国产电影久久九九

Catalog

All

Model Name Grade Package Add
inquiry
Detailed
information
78093 Succinic Anhydride EP 500g

Succinic Anhydride

  • CAS No.:108-30-5
  • Chemical formula:C4H4O3
  • Chemical weight:100.07
EP
Appearance White Flakes
Color(APHA) < 30
Melting Point 117.0~120.0℃
Residue on Ignition < 0.1%
Heavy Metals(as Pb) < 15ppm
Assay > 99.5%
78093 Succinic Anhydride EP 25kg

Succinic Anhydride

  • CAS No.:108-30-5
  • Chemical formula:C4H4O3
  • Chemical weight:100.07
EP
Appearance White Flakes
Color(APHA) < 30
Melting Point 117.0~120.0℃
Residue on Ignition < 0.1%
Heavy Metals(as Pb) < 15ppm
Assay > 99.5%
85874 Sulfamic Acid GR 500g

Sulfamic Acid

  • CAS No.:5329-14-6
  • Chemical formula:HOSO2NH2
  • Chemical weight:97.09
GR
Solubility(Turbidity) Clear
Ash(Sulfate) < 0.005%
Chloride(Cl) < 5ppm
Sulfate(SO4) < 0.01%
Heavy Metals(as Pb) < 5ppm
Iron(Fe) < 5ppm
Assay > 99.0%
89515 Sulfuric Acid ACS 500ml

Sulfuric Acid

  • CAS No.:7664-93-9
  • Chemical formula:H2SO4
  • Chemical weight:98.08
ACS
Appearance Free From Suspended or Insoluble Matter
Color(APHA) < 10
Ash < 5ppm
Chloride(Cl) < 0.2ppm
Nitrate(NO3) < 0.5ppm
Ammonium(NH4) < 2ppm
Substances reducing MnO4(SO2) < 2ppm
Arsenic(As) < 0.01ppm
Heavy Metals(as Pb) < 1ppm
Iron(Fe) < 0.2ppm
Mercury(Hg) < 5ppb
Assay 95~98%
89515 Sulfuric Acid ACS 4L

Sulfuric Acid

  • CAS No.:7664-93-9
  • Chemical formula:H2SO4
  • Chemical weight:98.08
ACS
Appearance Free From Suspended or Insoluble Matter
Color(APHA) < 10
Ash < 5ppm
Chloride(Cl) < 0.2ppm
Nitrate(NO3) < 0.5ppm
Ammonium(NH4) < 2ppm
Substances reducing MnO4(SO2) < 2ppm
Arsenic(As) < 0.01ppm
Heavy Metals(as Pb) < 1ppm
Iron(Fe) < 0.2ppm
Mercury(Hg) < 5ppb
Assay 95~98%
89514 Sulfuric Acid GR 500ml

Sulfuric Acid

  • CAS No.:7664-93-9
  • Chemical formula:H2SO4
  • Chemical weight:98.08
GR
Ash(Sulfate) < 5ppm
Chloride(Cl) < 0.2ppm
Nitrate(NO3) < 0.2ppm
Selenium(Se) < 0.5ppm
Lead(Pb) < 0.1ppm
Iron(Fe) < 0.5ppm
Ammonium(NH4) < 1ppm
Arsenic(As) < 0.02ppm
Copper(Cu) < 0.1ppm
Substances reducing MnO4(SO2) < 3ppm
Assay > 95.0%
89514 Sulfuric Acid GR 4L

Sulfuric Acid

  • CAS No.:7664-93-9
  • Chemical formula:H2SO4
  • Chemical weight:98.08
GR
Ash(Sulfate) < 5ppm
Chloride(Cl) < 0.2ppm
Nitrate(NO3) < 0.2ppm
Selenium(Se) < 0.5ppm
Lead(Pb) < 0.1ppm
Iron(Fe) < 0.5ppm
Ammonium(NH4) < 1ppm
Arsenic(As) < 0.02ppm
Copper(Cu) < 0.1ppm
Substances reducing MnO4(SO2) < 3ppm
Assay > 95.0%
89513 Sulfuric Acid EP 500ml

Sulfuric Acid

  • CAS No.:7664-93-9
  • Chemical formula:H2SO4
  • Chemical weight:98.08
EP
Ash(Sulfate) < 0.002%
Chloride(Cl) < 3ppm
Nitrate(NO3) Pass
Selenium(Se) Pass
Heavy Metals(as Pb) < 0.001%
Iron(Fe) < 5ppm
Arsenic(As) < 0.3ppm
Substances reducing MnO4(SO2) Pass
Assay > 95.0%
89513 Sulfuric Acid EP 4L

Sulfuric Acid

  • CAS No.:7664-93-9
  • Chemical formula:H2SO4
  • Chemical weight:98.08
EP
Ash(Sulfate) < 0.002%
Chloride(Cl) < 3ppm
Nitrate(NO3) Pass
Selenium(Se) Pass
Heavy Metals(as Pb) < 0.001%
Iron(Fe) < 5ppm
Arsenic(As) < 0.3ppm
Substances reducing MnO4(SO2) Pass
Assay > 95.0%
89516 Sulfuric Acid 96% ACS 4L

Sulfuric Acid 96%

  • CAS No.:7664-93-9
  • Chemical formula:H2SO4
  • Chemical weight:98.08
ACS
Appearance Free From Suspended or Insoluble Matter
Color(APHA) < 10
Ash < 5ppm
Chloride(Cl) < 0.2ppm
Nitrate(NO3) < 0.5ppm
Ammonium(NH4) < 2ppm
Substances reducing MnO4(SO2) < 2ppm
Arsenic(As) < 0.01ppm
Heavy Metals(as Pb) < 1ppm
Iron(Fe) < 0.2ppm
Mercury(Hg) < 5ppb
Assay 96±0.1%
主站蜘蛛池模板: 抚宁县| 蓬安县| 和田县| 馆陶县| 伊春市| 绥江县| 洪泽县| 雷波县| 连城县| 衡水市| 简阳市| 阿图什市| 冕宁县| 墨玉县| 治多县| 广河县| 西安市| 贵德县| 井陉县| 台南市| 申扎县| 十堰市| 镇康县| 西城区| 宁强县| 盘锦市| 成都市| 静乐县| 湖口县| 凌云县| 大姚县| 长岭县| 惠水县| 门源| 河曲县| 合肥市| 饶平县| 托克逊县| 铁岭市| 那坡县| 长治市|