... Particle size:40--120 mesh 3)Viscocity:3000--45000mpa.s 4)Certification:ISO9001:2008, QS,MUIS-HALALKonjac: Executive standard: ... % solution, constant temperature 25 degrees, NDJ-1 rotary viscometer (Shanghai Balance Instrument Factory), rotor NO.4, 12 rec/min. Konjac flour: 1 ... , 35°C, 1 hour,Brookfield Model DV-1 viscometer, spindle No. 4,6; 12rpm36000 mPas minGluomannan content80% minLoss on drying10% ...