四川现货巴西棕榈蜡
SP-422G
White Beeswax, NF
White Beeswax, NF
SP-422P is one of our flagship white beeswaxes and suitable for food, pharmaceutical, personal care, and nutraceutical industries along with hundreds of applications.
Details
Strahl & Pitsch, LLC is the leading global refiner of Beeswax, producing White and Yellow Grades of Beeswax, certified to the current USP/NF Monograph, Food Chemicals Codex, and other compendium.
Benefits include:
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High binding strength
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Pronounced plasticity
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Excellent emulsifiability
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Emollient base
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Gelling agent
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Viscosity modifier
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Plasticizer
-
Improves structure, oil retention, and pay-off for stick applications
Forms Available:
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Granules
-
Slabs
-
Cakes
Compatibility:
Beeswax is compatible with many vegetable and mineral waxes and a variety of natural and synthetic ingredients.
美国史东毕斯公司,微晶蜡Microcrystalline Wax, SP-19,NF.四川现货巴西棕榈蜡
SP-18NF
Microcrystalline Wax
Microcrystalline Wax, NF
Microcrystalline waxes are derived from residium. These waxes have very minute crystals (micro-crystals) and are flexible. They have a greater affinity for oil, which is held tightly in the crystalline lattice and does not migrate to the surface.
Details
Microcrystalline Waxes are produced in a variety of melt points, colors, and penetration values. They will add a sensorial benefit to a formulation while improving oil retention.
Functions:
-
Flexible
-
Oil Retention
- Penetration Modifier
- Viscosity Modifier
- Plasticizer
- Melting Point Modifier
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Water Repellant
Forms Available:
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Slabs
-
Pastilles
Compatibility:
Microcrystalline Wax is compatible with many vegetable and mineral waxes and a variety of natural and synthetic ingredients.
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， 四川现货巴西棕榈蜡STRAHL & PITSCH, INC. 固体石蜡 Paraffin Wax, SP-1275,NF.
巴西棕榈蜡曾用于制备耐胃酸的微球。[1]其它：***用皮革等工业。酸值取本品，精密称定，置250ml烧瓶中，加二甲苯100ml，加热至完全溶解，加乙醇50ml和溴麝香草酚蓝指示液，加热使澄清后，趁热用乙醇制氢氧化钾滴定液（）滴至绿色，并将滴定结果用空白试验校正。酸值（中国药典2005年版二部附录ⅦH）应为2～7。皂化值编辑取样品，精密称定，置250ml烧瓶中，加异丙醇－甲苯（5：4）混合液50ml，精密加入，加热回流3小时，加酚酞指示液1ml，趁热用盐酸滴定液（）滴定剩余的碱，至溶液红色刚好褪去，加热至沸，如溶液又出现红色，再滴定至红色刚好褪去，并将滴定结果用空白试验校正。皂化值（中国药典2005年版二部附录ⅦH）应为78～95。鉴别取本品约，加*5ml，加热溶解，作为供试品溶液（趁热点样）。另取薄荷醇、麝香草酚各约10mg及乙酸薄荷酯10μl，置20ml量瓶中，加甲苯稀释至刻度，作为对照品溶液。照薄层色谱法（中国药典2005年版二部附录VB）试验，吸取供试品溶液6μl，对照品溶液2μl，分别点于同一硅胶G薄层板上，以乙酸乙酯-*(2:98)为展开剂，展开后，取出，晾干。
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.
Details
Strahl & Pitsch offers a full range of Paraffin Waxes with hundreds of applications and uses.
Functions:
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Macrocrystalline
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Little affinity for oil
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Multi-purpose
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Penetration Modifier
- Viscosity Modifier
- Plasticizer
- Melting Point Modifier
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Water Repellant
Forms Available:
-
Slabs
-
Pastilles
Compatibility:
Paraffin Wax is compatible with many vegetable and mineral waxes and a variety of natural and synthetic ingredients.
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， STRAHL & PITSCH, INC. 小烛树蜡Candelilla Wax, SP-75.NF.
INCI: MIcrocrystalline
CAS #: 63231-60-7
EINECS #: 264-038-1
Country of origin: USA
Composition: 100%
药用微晶蜡质量标准Specifications
| Test | Method | Specification |
|---|---|---|
| Color | Current Microcrystalline Wax NF monograph | Passes Test |
| Melting Point | Current Microcrystalline Wax NF monograph | NF= 54 - 102 °C / SP-18NF= 73.9 - 79.4 °C |
| Consistency | Current Microcrystalline Wax NF monograph | NF= 3 - 100 / SP-18NF= 55- 75 |
| Acidity | Current Microcrystalline Wax NF monograph | Passes Test |
| Alkalinity | Current Microcrystalline Wax NF monograph | Passes Test |
| Residue on Ignition | Current Microcrystalline Wax NF monograph | NMT 0.1% |
| Residual Solvents | Current Microcrystalline Wax NF monograph | None Detected |
| Organic Acids | Current Microcrystalline Wax NF monograph | Passes Test |
| Fixed Oils, Fats, and Rosin | Current Microcrystalline Wax NF monograph | Passes Test |
美国史东毕斯公司STRAHL & PITSCH, INC. 黄蜂蜡Yellow Beeswax, DR-100P,NF。四川现货巴西棕榈蜡
美国史东毕斯公司STRAHL & PITSCH, INC.石蜡Paraffin Wax,SP-1275P, NF.
美国史东毕斯公司STRAHL & PITSCH, INC. 石蜡Paraffin Wax, SP-173P, NF。
美国史东毕斯公司STRAHL & PITSCH, INC. 石蜡Paraffin Wax,SP-173, NF。
美国史东毕斯公司STRAHL & PITSCH, INC. 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，药用白蜂蜡，药用黄蜂蜡，药用小烛树蜡，药用微晶蜡，药用石蜡，欢迎石蜡来电来信咨询沟通。 四川现货巴西棕榈蜡
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