Shanghai Richem International Co., Ltd.
Main products:Iron Oxide, Magnesium Sulphate, Silver Nitrate, Semicarbazide HCL, Thiourea, Copper Carbonate, Vaccinium Macrocarponl
Contact Us
  • Contact Person : Mr. Wu Johnny
  • Company Name : Shanghai Richem International Co., Ltd.
  • Tel : 86-21-31263688
  • Fax : 86-21-51862199
  • Address : Shanghai,Pudong,Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,
  • Country/Region : China
  • Zip : 200127

Food White Colorants Titanium Dioxide

Food White Colorants Titanium Dioxide
Product Detailed
The technical standards for Chinese Pharmacopoeia standards are far too close to the United States Pharmacopoeia requirements.

Food Additive Titanium Dioxide.

The food-level titanium dioxide can be only produced by appointed enterprise in our company. At present, the technical index for food-level (equal to technical index of medicine) titanium dioxide of our company has exceeded standards of Chinese Pharmacopoeia and reached standards of America and European Union Pharmacopoeia.


Our company is the registered unit with ISO9001:2000 Authentication, Export Sanitary Registration Certificate and FDA. The food additive titanium dioxide has been greatly exported to world countries such as European Union and the United States.

Description of use: The product has no poison and no smell, appears to white powder. With steady capability, it can be dissolved in water, impregnant, aid and alkali. It has usage for adding white to food and natural defence against ultraviolet.

NO. Technical Data (Unit)                                      Index                       Testing Method

01     Content of titanium dioxide(%)                      99                          GB1706-2006

02     Volatile when at 105°C (%)                          Max.1.5                    ISO 787/2-1978

03     Water soluble salt (%)                                  Max.1.5                    ISO 787/8-2000

04     Acid soluble salt (heat filter 0.5M HCI)%    Max.1.0                    SPTM:LM/TB.14

05     Loss when burned at 800°C %                    Max.2.0                   SPTM:LM/TB.13

06     Whiteness %                                                Min.96.0                   SPTM:LM/TB.12.2

07     AI2O3 %                                                       Max.0.5                   SPTM:LM/TB.17

08     SiO2 %                                                          Max.0.5                      SPTM:LM/TB.17

09     As mg/kg(USP method)                                 Max.8                       SPTM:LM/TB.23

10     Acid soluble stibium Sb mg/kg                       Max.2                        SPTM:LM/TB.22

11     Acid soluble barium Ba mg/kg                       Max.5                         SPTM:LM/TB.24

12     Heavy metal mg/kg                                       Max.20                       SPTM:LM/TB.24

Food White Colorants Titanium Dioxide

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