Jiangsu Profile
Product List
361. Cao Calcium Oxide Quicklime Industrial Grade High Purity Fishpond Water Quality Improvement 
[Dec 10, 2025]
[Dec 10, 2025] Calcium oxide (quicklime) plays three core roles in improving fish pond water quality: Water Quality Regulation: It increases acidic water's pH to 7.5-8.5 (ideal for fish), boosts water hardness via calcium/magnesium ...
Company: Changshu Hongyu Calcium Co., Ltd.
362. Copper Carbonate Best Quality Cupric Carbonate Basic Cuco3. Cu (Oh) 2 CAS 12069-69-1 [Nov 21, 2025]
[Nov 21, 2025] Product Description Product Name: Cupric carbonate basic CAS: 12069-69-1 MF: CO3.Cu.CuH2O2 MW: 221.11 EINECS: 235-113-6 Melting point 200 °C density 4 storage temp. Sealed in dry,Room Temperature solubility Aqueous Acid ...
363. Premium Grade Calcium Oxide Powder for High-Temperature Industrial Refractory and Metallurgical ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Premium Grade Calcium Oxide Powder for High-Temperature Industrial Refractory and Metallurgical Applications Calcium Oxide (CaO), commonly known as quick lime or burnt lime, is a widely used ...
Company: Changshu Hongyu Calcium Co., Ltd.
364. Industrial Grade Hydrated Lime for High-End Chemical Formulations [Nov 19, 2025]
[Nov 19, 2025] Industrial Grade Hydrated Lime for High-End Chemical Formulations Our High Purity Calcium Hydroxide is a white fine powder with ≥99% purity, low heavy metals, and excellent chemical stability. Manufactured from ...
Company: Changshu Hongyu Calcium Co., Ltd.
365. Ultra Fine Calcium Hydroxide with Excellent Reactivity and Whiteness [Nov 19, 2025]
[Nov 19, 2025] Ultra Fine Calcium Hydroxide with Excellent Reactivity and Whiteness Our High Purity Calcium Hydroxide is a white fine powder with ≥99% purity, low heavy metals, and excellent chemical stability. Manufactured from ...
Company: Changshu Hongyu Calcium Co., Ltd.
366. Ultra-Pure Calcium Oxide for Advanced Metallurgical Processes and Superior Industrial Performance [Nov 19, 2025]
[Nov 19, 2025] Product Description Premium Grade Calcium Oxide Powder for High-Temperature Industrial Refractory and Metallurgical Applications Calcium Oxide (CaO), commonly known as quick lime or burnt lime, is a widely used chemical ...
Company: Changshu Hongyu Calcium Co., Ltd.
367. High Reactivity Calcium Oxide for Desulfurization & Denitrification [Nov 19, 2025]
[Nov 19, 2025] Product Description High Reactivity Calcium Oxide for Desulfurization & Denitrification Description: This high-reactivity calcium oxide is specially formulated for advanced flue gas cleaning systems that simultaneously ...
Company: Changshu Hongyu Calcium Co., Ltd.
368. Factory Price Coated Calcium Carbonate Applied to Plastic Film [Oct 31, 2025]
[Oct 31, 2025] Factory direct sale of all kinds of coated calcium carbonate specializing in plastic rubber paint Coated calcium carbonate is a functional filler made by surface-treating high-purity GCC with stearic acid or other ...
Company: Changshu Hongyu Calcium Co., Ltd.
369. High Purity 97% Industrial Grade Calcium Oxide Quick Lime Price Lime Powder [Oct 30, 2025]
[Oct 30, 2025] Product Description High Purity 97% Calcium Oxide Quick Lime Powder High purity calcium oxide has a wide range of applications in many industries, especially in the chemical industry. As a chemical raw material, ...
Company: Changshu Hongyu Calcium Co., Ltd.
370. Premium Nano Calcium Carbonate for Rubber Applications [Oct 30, 2025]
[Oct 30, 2025] Specification Datas Item CCR-800 CCR-802 Average particle size(nm) 100-150 90-120 CaCO3 % ≥95 ≥95 MgCO3 % <2.5 <2.5 Crystal shape cube,prism cube,prism Specific surface area( ...
Company: Changshu Hongyu Calcium Co., Ltd.
371. Factory-Direct Nano-Calcium Carbonate Coated Calcium Carbonate. [Aug 28, 2025]
[Aug 28, 2025] Factory direct sale of all kinds of coated calcium carbonate Calcium Carbonate is a widely used inorganic compound. Thanks to its extensive sources, low cost, and stable chemical properties, it finds broad applications ...
Company: Changshu Hongyu Calcium Co., Ltd.
372. High Grade Calcium Hydroxide for and Fine Chemicals [Jun 09, 2025]
[Jun 09, 2025] High Grade Calcium Hydroxide for Fine Chemicals Our High Purity Calcium Hydroxide is a white fine powder with ≥99% purity, low heavy metals, and excellent chemical stability. Manufactured from high-grade limestone ...
Company: Changshu Hongyu Calcium Co., Ltd.
373. Jieda Industrial Grade Calcium Carbonate CaCO3 Powder Price for Increase The Hardness and Gloss [Apr 24, 2025]
[Apr 24, 2025] Product Description Calcium Carbonate Appearance: White powder Application: Can be used for toner, toothpaste, foundation, shampoo. Active Content: 98% Calcium carbonate is an inorganic compound with the chemical ...
374. Refined Quicklime 325 Mesh High Whiteness Powder [Apr 16, 2025]
[Apr 16, 2025] Product Description 2. Refined Quicklime 325 Mesh High Whiteness Powder Description: This product is a refined calcium oxide powder, precisely ground to 325 mesh for ultra-fine particle size and maximum ...
Company: Changshu Hongyu Calcium Co., Ltd.
375. Factory Direct High Purity Calcium Oxide for Desulfurization [Apr 16, 2025]
[Apr 16, 2025] Product Description Factory Direct High Purity Calcium Oxide for Desulfurization Description: Our high-purity calcium oxide is produced from select limestone with minimal impurities. It undergoes precise ...
Company: Changshu Hongyu Calcium Co., Ltd.
