| 摘要 |
FIELD: everyday chemistry; production of washing agents for dish-washing in places of public catering, enterprises of food industries, etc. SUBSTANCE: agent contains, mass%: surfactant, 0.3-0.6; sodium tripolyphosphate, 18-22; soda ash, 29-32; water glass, 6-13; bleach, 4-6; sodium sulfate, up to 100. EFFECT: higher efficiency. 3 cl, 1 tbl |
