甘氨酸
标准:USP,BP,EP,FCC,E640
功能与用途:调味剂,抗氧化剂,防腐剂,饲料添加剂等
包装:25公斤/袋(桶), 600公斤/袋,根据需求的其他包装
最小起订量:25公斤
有效期:两年
产品指标:
甘氨酸 |
CP2015 |
AJI92 |
USP32 |
USP40 |
GB25542-2010 |
性状 |
应为白色结晶或结晶性粉末 |
应为白色结晶或结晶性粉末 |
--- |
--- |
结晶性颗粒或结晶性粉末 |
鉴别 |
应符合规定 |
应符合规定 |
应符合规定 |
应符合规定 |
--- |
含量(%) |
≥99.0 |
98.5-101.5 |
98.5-101.5 |
98.5-101.5 |
--- |
pH |
5.6-6.6 |
5.9-6.4 |
--- |
--- |
5.5-7.0 |
透光率(%) |
≥98.0 |
≥98.0 |
--- |
--- |
--- |
干燥失重(%) |
≤0.2 |
≤0.2 |
≤0.2 |
≤0.2 |
--- |
炽灼残渣(%) |
≤0.1 |
≤0.1 |
≤0.1 |
≤0.1 |
--- |
氯化物(%) |
≤0.007 |
≤0.007 |
≤0.007 |
≤0.007 |
≤0.01 |
重金属(%) |
≤0.001 |
≤0.001 |
≤0.002 |
≤0.002 |
≤0.001 |
铁盐(%) |
≤0.001 |
≤0.001 |
≤0.001 |
--- |
--- |
硫酸盐(%) |
≤0.006 |
≤0.006 |
≤0.0065 |
≤0.0065 |
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细菌内毒素 |
<20EU/g |
--- |
--- |
--- |
--- |
砷盐(%) |
≤0.0001 |
≤0.0001 |
--- |
--- |
≤0.0001 |
铵盐(%) |
≤0.02 |
≤0.02 |
--- |
--- |
--- |
其他氨基酸 |
应符合规定 |
应符合规定 |
--- |
--- |
--- |
热源 |
--- |
应符合规定 |
--- |
--- |
--- |
可水解物质 |
--- |
--- |
应符合规定 |
--- |
--- |
澄清度 |
--- |
--- |
--- |
--- |
通过试验 |
色泽 |
--- |
--- |
--- |
--- |
白色 |
联系我们
石家庄海天氨基酸有限公司
电话:+86-311-88908111
传真:+86-311-88901888
邮箱:sales@aminoacidchem.com
地址:河北省石家庄市藁城工业园区