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106. Blue Silica Gel Color Changes Blue to Purple Pink After Adsorbs Moisture 
[Nov 26, 2025]
[Nov 26, 2025] Product Description Properties Blue silica gel is blue or light blue glassy particles, The products are divided into blue silica gel indicator and blue silica gel.It is characterized by the hygroscopicity process, ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
107. Chinese Manufacturer Nano Silica Sol 30% Sio2 as Casting Slurry Binder for Foundry Shell Making [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
108. Silicate Gel (Type A03) [Feb 24, 2025]
[Feb 24, 2025] Silicate Gel (Type A03) Product Parameters Product Description: White powder, with strong capability of adsorption due to its open porous structure, can absorb various substances. Technical ...
Company: LK (NANJING) CO., LTD.
109. China Supplier Jn-30 40 Colloidal Silica as Binder for Precision Investment Casting [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
110. Colloidal Silica Chemical Auxiliary Agent Jn-40/30 for Investment Precision Casting Silica Gel [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
111. China Colloidal Silica Jn-40 for Investment Casting Price Silica Colloidal [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
112. Colloidal Silica Dioxide for Investment Casting Nano Silica Sol [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
113. Colloidal Silica Dioxide Jn-40 for Investment Casting Colloidal Silica [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
114. Transparent Small Packets of Silica Gel Desiccant for Moisture Absorption and Dehumidification [Oct 11, 2025]
[Oct 11, 2025] Other related products: 1. Moisture barrier Bags/Aluminum Foil Bag 2. ESD Bubble Cushioned Bag 3. Nylon Bag/Vacuum Bag 4. Air Bubble Bag/making machine 5. Industrial Cotton Swab Series 6. ...
Company: Suzhou Sky Industrial Co., Ltd.
115. Nano Jn-40/30 Colloidal Silica for Polish Chemical in Dioxide [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
116. Factory Wholesale Colloidal Silica Liquid Jn-40 Colloidal Silica Price [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
117. Hot Sale Silica Liquid Silica Colloidal Silica Jn-30 Colloidal Silica [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
118. Colloidal Silica Jn30 Jn40 Silica Sol for Investment Casting [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
119. Investment Casting Materials Colloidal Silica Jn-40 30 Silica Sol Foundry for Shell Molding [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
120. Professiona Colloidal Silica Jn30 Silica Gel Jn40 Silica Sol [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
