Celso Gatti

Member since 9 years, 6 month(s) ago
User's Reach 80

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Make Glass Mirrors With Silver Nitrate, ...

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Vote Make Glass Mirrors With Silver Nitrate, Sugar, Ammonia and Sodium Hydroxide 9 years, 4 month(s) ago

New Tip Make Glass Mirrors With Silver Nitrate, Sugar, Ammonia and Sodium Hydroxide 9 years, 4 month(s) ago

New User Celso Gatti 9 years, 6 month(s) ago