Qing yuan Xun Xiang

Qingyuan incense 1. Main and auxiliary materials (1) Ingredients: wild hibiscus. Selecting the whole wild or planted hibiscus amurensis growing for more than 70 days in the producing area, air drying or drying, and the water content is less than or equal to 10%; Pulverize to 100 meshes and store for no more than 2 weeks. (II) Accessories: According to different varieties, the following accessories are selected: 1. Aquilaria powder: dried and dehydrated in thymelaeaceae, and crushed into 100 meshes for later use. 2. Sandalwood powder: Sandalwood is selected for drying and dehydration, and crushed and processed into 100 meshes for later use. 3. Other spices: aromatic plants such as Radix Isatidis (roots, stems and leaves), Radix Asteris (roots), Artemisia annua (stems and leaves) and Rose (flowers) are selected, prepared according to the traditional formula, crushed by a pulverizer and screened by a 100-mesh sieve. 2. The formula proportion is 70%-80% of main materials and 20%-30% of auxiliary materials; The ratio of water to main and auxiliary materials: (0.8 ~ 1): 1. (3) preparing the dough blank according to the above proportion, uniformly stirring, forming the dough blank, and keeping it moist. 4. Molding According to the product shape requirements, different processes or equipment are selected for molding. 5. The drying temperature is controlled at 45 to 50 degrees, and the drying time is controlled at 4 to 5 hours. Quality characteristics 1. Sensory characteristics: good toughness, not easy to break, stable and complete combustion, elegant and fresh aroma, pure and lasting, no irritating odor, gray ash color. 2. Physical and chemical indicators: The water content of the product is ≤10%, and the sterilization effect has a clearance rate of ≥70% for harmful bacteria (Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa) in indoor air, and a clearance rate of ≥70% for natural bacteria. 3. Safety and other quality and technical requirements: product safety and other quality and technical requirements must comply with relevant national regulations. Qingyuan County, Hebei Province now governs the administrative region. Letter of Qingyuan County People's Government of Hebei Province on Defining the Protection Scope of Qingyuan Incense Geographical Indications Products, [2012] No.17 Baoding Local Standard: Qingyuan Incense (Draft) Qingyuan incense is a geographical indication protection product.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)