药用级蜡DR100PNF
INCI: Copernicia Cerifera (Carnauba) Wax
CAS #: 8015-86-9
EINECS #: 232-399-4
Country of origin: USA
Composition: Natural Carnauba Wax
巴西棕榈蜡质量标准Specifications
| Test | Method | Specification |
|---|---|---|
| Color | Visual | Yellow |
| Identification by IR | Current NF Monograph | Compares to USP RS |
| Melting Point | Current NF Monograph | 80 - 86 °C |
| Acid Value | Current NF Monograph | 2 - 7 |
| Saponification Value | Current NF Monograph | 78 - 95 |
| Residue on Ignition | Current NF Monograph | NMT 0.25 % |
| Residual Solvents | Current NF Monograph | Complies |
SP-63
Carnauba Wax
Carnauba Wax, No #1 Yellow (Type 1)
Carnauba wax is considered among the hardest of natural waxes. It has a high melting point, enhances oil retention, produces a very durable film, is valued as a stable co-emulsifying agent and serves as an exceptional polishing aid.
Details
Carnauba Wax is obtained from the leaves of the Brazilian palm tree known as ‘Copernica Cerifera’, also referred to as the "Tree of Life". The Carnauba palm flourishes in northeastern regions within Brazil, and proliferates naturally along riverbanks, streams and damp low-lands.
Functions:
-
Hardener
-
Melt Point Modifier
-
Viscosity Modifier
-
Co-Emulsifier
-
Polish Base
-
Water Repellent
-
OIl and Solvent Retention
-
Glazing
Grades available:
-
No #1 Yellow (Type 1)
-
NC #3 Light (Type 3)
-
NC #3 Dark (Type 4 - Filtered)
Compatibility:
Carnauba Wax is compatible with many vegetable and mineral waxes and a variety of natural and synthetic ingredients. 山西药用级白蜂蜡史东毕斯STRAHL & PITSCH, INC. 小烛树蜡Candelilla Wax, SP-75P.NF.
美国史东毕斯公司STRAHL & PITSCH, INC. 小烛树蜡Candelilla Wax, SP-75.
美国史东毕斯公司STRAHL & PITSCH, INC. 小烛树蜡Candelilla Wax, SP-75G.
美国史东毕斯公司STRAHL & PITSCH, INC. 小烛树蜡Candelilla Wax, SP-75P.
美国史东毕斯公司STRAHL & PITSCH, INC.微晶蜡Microcrystalline Wax, SP-18,NF.
美国史东毕斯公司STRAHL & PITSCH, INC.微晶蜡Microcrystalline Wax, SP-19,NF.
美国史东毕斯公司STRAHL & PITSCH, INC. 固体石蜡 Paraffin Wax, SP-173P,NF.
美国史东毕斯公司STRAHL & PITSCH, INC. 固体石蜡 Paraffin Wax, SP-1275P,NF.
美国史东毕斯公司STRAHL & PITSCH, INC. 固体石蜡 Paraffin Wax, SP-173,NF.
美国史东毕斯公司STRAHL & PITSCH, INC. 固体石蜡 Paraffin Wax, SP-1275,NF.
上海临辰医药科技有限公司 代理销售药用蜡：药用巴西棕榈蜡，白蜂蜡，黄蜂蜡，小烛树蜡，微晶蜡，石蜡，
SP-173P, NF
Paraffin Wax
Paraffin Wax, NF
Strahl & Pitsch offers an extensive range of the finest food-grade Paraffin waxes from domestic and international sources. Paraffin waxes come from the de-waxing of paraffin distillates. Paraffin waxes have relatively large, brittle crystals (Macro crystalline) and generally have little affinity for oil.
INCI: Paraffin
CAS #: 8002-74-2
EINECS #: 232-315-6
Country of origin: USA
Composition: 100%
|
Test |
Method |
Specification |
|
Color |
Visual |
White |
|
Identification IR |
Current Paraffin NF monograph |
Complies |
|
Congealing Point |
Current Paraffin NF monograph |
47 - 65 °C |
|
Acidity |
Current Paraffin NF monograph |
Complies |
|
Alkalinity |
Current Paraffin NF monograph |
Complies |
|
Readily Carbonizable Substances |
Current Paraffin NF monograph |
Complies |
|
Limit of Polycyclic Aromatic Hydrocarbons |
Current Paraffin NF monograph |
Complies |
|
Limit of Sulfur Compounds |
Current Paraffin NF monograph |
Complies |
|
Residual Solvents Class 3 MEK |
Current Paraffin NF monograph |
NMT 0.5% |
|
Residual Solvents Class 2 Toluene |
Current Paraffin NF monograph |
NMT 800 ppm |
美国史东毕斯公司STRAHL & PITSCH, INC. 黄蜂蜡Yellow Beeswax, DR-100P,NF。
SP-1275P, NF
Paraffin Wax
Paraffin Wax, NF
Strahl & Pitsch offers an extensive range of the finest food-grade Paraffin waxes from domestic and international sources. Paraffin waxes come from the de-waxing of paraffin distillates. Paraffin waxes have relatively large, brittle crystals (Macro crystalline) and generally have little affinity for oil.
INCI: Paraffin
CAS #: 8002-74-2
EINECS #: 232-315-6
Country of origin: USA
Composition: 100%
|
Test |
Method |
Specification |
|
Color |
Visual |
White |
|
Identification IR |
Current Paraffin NF Monograph |
Complies |
|
Congealing Point |
Current Paraffin NF Monograph |
47.0 - 65.0 °C*** |
|
Acidity |
Current Paraffin NF Monograph |
Complies |
|
Alkalinity |
Current Paraffin NF Monograph |
Complies |
|
Readily Carbonizable Substances |
Current Paraffin NF Monograph |
Complies |
|
Limit of Polycyclic Aromatic Hydrocarbons |
Current Paraffin NF Monograph |
Complies |
|
Limit of Sulfur Compounds |
Current Paraffin NF Monograph |
Complies |
|
Residual Solvents (Class 3 - MEK) (Class 2 - Toluene) |
Current Paraffin NF Monograph |
NMT 0.5 % NMT 800 ppm |
|
***SP-1275 NF and SP-1275P NF are paraffin waxes having an internal melting point specification of 52.8 °C - 57.2 °C |
|
美国史东毕斯公司, 白蜂蜡 White Beeswax, SP-424G,NF。药用级蜡DR100PNF
先喷蜡,会在表面形成一层油层,如果是水溶性包衣,会导致包衣液接触角变小,包衣液不容易上,而且包的时间会很长,可以试着这样考虑,在油上浇层水,水会溶吗如果是油性包衣,会造成包衣不均匀,不会均匀分散,会集中在一个点散开,这和你的片型有一定关系,我想圆片子会好一点,异型的就不可以了所以比较好的选择,是放在水溶性的包衣里,与包衣材料一起放入溶解,其实巴西棕榈蜡作为包衣材料还可以促进包衣材料的溶解,因为包衣材料一般是一些高分子材料,而且也可以在搅拌过程中,产生的气泡少一点,防止喷出的液体是泡沫,这样喷出的流量才能保证.作崩解是素片的控制指标,是在压片时的,那时没有包衣,当然就没有影响了.对溶出,因为蜡的使用量是有规定的,食品添加剂上是10mg/kg,药用辅料手册暂缺,药用辅料应用技术上没有显示用量,应该不会很多,所以不会影响溶出,虽然巴西棕榈蜡能作为缓控释的骨架材料.以上意见。药用级蜡DR100PNF
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