超白碳酸钙粉体
325目，600目，800目，1250目，1500目，2000目，3000目超白钙白度最高可达98.8%!!
http://tiebapic.baidu.com/forum/w%3D580/sign=9809f62557dfa9ecfd2e561f52d1f754/dc01fdfaaf51f3dede552d5dd2eef01f3a29793f.jpg?tbpicau=2024-03-01-05_c62430b8543898736f325793891bebba
http://tiebapic.baidu.com/forum/w%3D580/sign=2e349c6413fbb2fb342b581a7f4b2043/1d7734a85edf8db1bcc9e85d4f23dd54564e743f.jpg?tbpicau=2024-03-01-05_b6cebd54759d3a2c3eea042acc7b967d
http://tiebapic.baidu.com/forum/w%3D580/sign=7d0508e5cc13632715edc23ba18ea056/ee46f3deb48f8c54f83451167c292df5e0fe7f3f.jpg?tbpicau=2024-03-01-05_a263fa76a4faca4af23441b95a4a6728
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